129428229216
129,428,229,216 is an even composite number composed of seven prime numbers multiplied together.
129428229216 is an even composite number. It is composed of seven distinct prime numbers multiplied together. It has a total of seven hundred sixty-eight divisors.
Prime factorization of 129428229216:
25 × 3 × 11 × 13 × 173 × 19 × 101
(2 × 2 × 2 × 2 × 2 × 3 × 11 × 13 × 17 × 17 × 17 × 19 × 101)See below for interesting mathematical facts about the number 129428229216 from the Numbermatics database.
Names of 129428229216
- Cardinal: 129428229216 can be written as One hundred twenty-nine billion, four hundred twenty-eight million, two hundred twenty-nine thousand, two hundred sixteen.
Scientific notation
- Scientific notation: 1.29428229216 × 1011
Factors of 129428229216
Divisors of 129428229216
- Number of divisors d(n): 768
-
Complete list of divisors:
1 2 3 4 6 8 11 12 13 16 17 19 22 24 26 32 33 34 38 39 44 48 51 52 57 66 68 76 78 88 96 101 102 104 114 132 136 143 152 156 176 187 202 204 208 209 221 228 247 264 272 286 289 303 304 312 323 352 374 404 408 416 418 429 442 456 494 528 544 561 572 578 606 608 624 627 646 663 741 748 808 816 836 858 867 884 912 969 988 1056 1111 1122 1144 1156 1212 1248 1254 1292 1313 1326 1482 1496 1616 1632 1672 1716 1717 1734 1768 1824 1919 1938 1976 2222 2244 2288 2312 2424 2431 2508 2584 2626 2652 2717 2964 2992 3179 3232 3333 3344 3432 3434 3468 3536 3553 3757 3838 3876 3939 3952 4199 4444 4488 4576 4624 4848 4862 4913 5016 5151 5168 5252 5304 5434 5491 5757 5928 5984 6358 6666 6688 6864 6868 6936 7072 7106 7293 7514 7676 7752 7878 7904 8151 8398 8888 8976 9248 9537 9696 9724 9826 10032 10302 10336 10504 10608 10659 10868 10982 11271 11514 11856 12597 12716 13332 13728 13736 13872 14212 14443 14586 14739 15028 15352 15504 15756 16302 16473 16796 17776 17952 18887 19074 19448 19652 20064 20604 21008 21109 21216 21318 21736 21964 22321 22542 23028 23712 24947 25194 25432 26664 27472 27744 28424 28886 29172 29189 29478 30056 30704 31008 31512 32604 32623 32946 33592 35552 37774 38148 38896 39304 41208 41327 42016 42218 42636 43329 43472 43928 44642 45084 46056 46189 49894 50388 50864 53328 54043 54944 56661 56848 57772 58344 58378 58956 60112 60401 61408 63024 63327 63869 65208 65246 65892 66963 67184 71383 74841 75548 76296 77792 78608 82416 82654 84436 85272 86658 86944 87567 87856 89284 90168 92112 92378 93347 97869 99788 100776 101728 106656 108086 113322 113696 115544 116688 116756 117912 120224 120802 123981 126048 126654 127738 130416 130492 131784 133926 134368 138567 142766 149682 151096 152592 157216 162129 164832 165308 168872 170544 173316 175134 175712 178568 180336 181203 184224 184756 186694 191607 195738 199576 201552 214149 216172 226644 231088 233376 233512 235824 241604 245531 247962 253308 255476 260832 260984 263568 267852 274417 277134 280041 285532 299364 302192 305184 321079 324258 330616 337744 341088 346632 350268 357136 358853 360672 362406 369512 373388 379457 383214 391476 399152 403104 424099 428298 432344 453288 462176 467024 471648 483208 491062 495924 496213 506616 510952 521968 527136 535704 548834 554268 554591 560082 571064 598728 604384 642158 648516 661232 675488 693264 700536 702559 714272 717706 724812 736593 739024 746776 758914 766428 782952 785213 798304 823251 848198 856596 864688 906576 934048 963237 966416 982124 991848 992426 1013232 1021904 1026817 1043936 1071408 1076559 1097668 1108536 1109182 1120164 1138371 1142128 1197456 1213511 1272297 1284316 1297032 1322464 1386528 1401072 1405118 1435412 1449624 1473186 1478048 1488639 1493552 1517828 1532856 1565904 1570426 1646502 1663773 1696396 1713192 1729376 1813152 1926474 1932832 1964248 1983696 1984852 2026464 2043808 2053634 2107677 2142816 2153118 2195336 2217072 2218364 2240328 2276742 2284256 2355639 2394912 2427022 2544594 2568632 2594064 2802144 2810236 2870824 2899248 2946372 2977278 2987104 3035656 3065712 3080451 3131808 3140852 3293004 3327546 3392792 3426384 3640533 3852948 3928496 3967392 3969704 4107268 4174027 4215354 4306236 4390672 4434144 4436728 4480656 4553484 4665089 4711278 4854044 5089188 5137264 5188128 5458343 5620472 5741648 5798496 5892744 5954556 6071312 6100501 6131424 6160902 6281704 6450769 6586008 6655092 6785584 6852768 7209683 7281066 7705896 7856992 7939408 8214536 8348054 8430708 8612472 8781344 8873456 8961312 9106968 9330178 9422556 9428047 9708088 10178376 10274528 10916686 11240944 11483296 11785488 11909112 12142624 12201002 12321804 12522081 12563408 12901538 13172016 13310184 13348621 13571168 13995267 14419366 14562132 15411792 15878816 16375029 16429072 16696108 16861416 17224944 17746912 18213936 18301503 18660356 18845112 18856094 19352307 19416176 20356752 21629049 21833372 22481888 23570976 23818224 24402004 24643608 25044162 25126816 25803076 26344032 26620368 26697242 27990534 28284141 28838732 29124264 30823584 32750058 32858144 33392216 33722832 34449888 36427872 36603006 37320712 37690224 37712188 38704614 38832352 40045863 40713504 43258098 43666744 47636448 48804008 49287216 50088324 51606152 53240736 53394484 55981068 56568282 57677464 58248528 65500116 66784432 67445664 70958459 73206012 74641424 75380448 75424376 77409228 79306513 80091726 86516196 87333488 97608016 98574432 100176648 103212304 103708517 106788968 111962136 113136564 115354928 116497056 122564611 131000232 133568864 141916918 146412024 149282848 150848752 154818456 158613026 160183452 173032392 174666976 195216032 200353296 206424608 207417034 212875377 213577936 223924272 226273128 230709856 237919539 245129222 262000464 283833836 292824048 301697504 309636912 311125551 317226052 320366904 346064784 367693833 400706592 414834068 425750754 427155872 447848544 452546256 475839078 490258444 524000928 567667672 585648096 619273824 622251102 634452104 640733808 692129568 735387666 829668136 851501508 905092512 951678156 980516888 1135335344 1244502204 1268904208 1281467616 1348210721 1470775332 1659336272 1703003016 1903356312 1961033776 2270670688 2489004408 2537808416 2696421442 2941550664 3318672544 3406006032 3806712624 3922067552 4044632163 4978008816 5392842884 5883101328 6812012064 7613425248 8089264326 9956017632 10785685768 11766202656 16178528652 21571371536 32357057304 43142743072 64714114608 129428229216
- Sum of all divisors σ(n): 450827596800
- Sum of proper divisors (its aliquot sum) s(n): 321399367584
- 129428229216 is an abundant number, because the sum of its proper divisors (321399367584) is greater than itself. Its abundance is 191971138368
Bases of 129428229216
- Binary: 11110001000101000011000001100011000002
- Hexadecimal: 0x1E22860C60
- Base-36: 1NGI84TC
Squares and roots of 129428229216
- 129428229216 squared (1294282292162) is 16751666517989435974656
- 129428229216 cubed (1294282292163) is 2168138533840329306794333134749696
-
The
square root of 129428229216 is 359761.3503643769 -
The
cube root of 129428229216 is 5058.3592457665
Scales and comparisons
How big is 129428229216?- 129,428,229,216 seconds is equal to 4,115 years, 21 weeks, 4 days, 21 hours, 53 minutes, 36 seconds.
-
To count from 1 to 129,428,229,216 would take you about eight thousand, two hundred thirty years!
This is a very rough estimate, based on a speaking rate of half a second every third order of magnitude. If you speak quickly, you could probably say any randomly-chosen number between one and a thousand in around half a second. Very big numbers obviously take longer to say, so we add half a second for every extra x1000. (We do not count involuntary pauses, bathroom breaks or the necessity of sleep in our calculation!)
- A cube with a volume of 129428229216 cubic inches would be around 421.5 feet tall.
Recreational maths with 129428229216
- 129428229216 backwards is 612922824921
- 129428229216 is a
Harshad number . - The number of decimal digits it has is: 12
- The sum of 129428229216's digits is 48
- More coming soon!
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The information we have on file for 129428229216 includes mathematical data and numerical statistics calculated using standard algorithms and methods. We are adding more all the time. If there are any features you would like to see, please contact us. Information provided for educational use, intellectual curiosity and fun!
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