129008377344

Names of 129008377344

• Cardinal: 129008377344 can be written as One hundred twenty-nine billion, eight million, three hundred seventy-seven thousand, three hundred forty-four.

Scientific notation

• Scientific notation: 1.29008377344 × 10¹¹

Factors of 129008377344

• Number of distinct prime factors ω(n): 6
• Total number of prime factors Ω(n): 15
• Sum of prime factors: 1349

Divisors of 129008377344

• Number of divisors d(n): 480
• Complete list of divisors:
  1 2 3 4 6 7 8 11 12 14 16 21 22 24 28 29 32 33 42 44 48 56 58 64 66 77 84 87 88 96 112 116 128 132 154 168 174 176 192 203 224 231 232 256 264 308 319 336 348 352 384 406 448 462 464 512 528 609 616 638 672 696 704 768 812 841 896 924 928 957 1056 1218 1232 1276 1297 1344 1392 1408 1536 1624 1682 1792 1848 1856 1914 2112 2233 2436 2464 2523 2552 2594 2688 2784 2816 3248 3364 3584 3696 3712 3828 3891 4224 4466 4872 4928 5046 5104 5188 5376 5568 5632 5887 6496 6699 6728 7392 7424 7656 7782 8448 8932 9079 9251 9744 9856 10092 10208 10376 10752 11136 11774 12992 13398 13456 14267 14784 14848 15312 15564 16896 17661 17864 18158 18502 19488 19712 20184 20416 20752 22272 23548 25984 26796 26912 27237 27753 28534 29568 30624 31128 35322 35728 36316 37004 37613 38976 39424 40368 40832 41504 42801 44544 47096 51968 53592 53824 54474 55506 57068 59136 61248 62256 64757 70644 71456 72632 74008 75226 77952 80736 81664 83008 85602 94192 99869 103936 107184 107648 108948 111012 112839 114136 118272 122496 124512 129514 141288 142912 145264 148016 150452 155904 161472 163328 166016 171204 188384 194271 199738 214368 215296 217896 222024 225678 228272 244992 249024 259028 263291 282576 285824 290528 296032 299607 300904 311808 322944 332032 342408 376768 388542 399476 413743 428736 430592 435792 444048 451356 456544 489984 498048 518056 526582 565152 571648 581056 592064 599214 601808 645888 664064 684816 753536 777084 789873 798952 827486 857472 871584 888096 902712 913088 996096 1036112 1053164 1090777 1130304 1143296 1162112 1184128 1198428 1203616 1241229 1291776 1369632 1507072 1554168 1579746 1597904 1654972 1714944 1743168 1776192 1805424 1826176 1992192 2072224 2106328 2181554 2260608 2324224 2368256 2396856 2407232 2482458 2739264 2896201 3014144 3108336 3159492 3195808 3272331 3309944 3429888 3486336 3552384 3610848 3652352 4144448 4212656 4363108 4521216 4648448 4736512 4793712 4814464 4964916 5478528 5792402 6216672 6318984 6391616 6544662 6619888 6972672 7104768 7221696 7304704 7635439 8288896 8425312 8688603 8726216 9042432 9587424 9628928 9929832 10957056 11584804 11998547 12433344 12637968 12783232 13089324 13239776 13945344 14209536 14443392 15270878 16577792 16850624 17377206 17452432 19174848 19257856 19859664 21914112 22906317 23169608 23997094 24866688 25275936 25566464 26178648 26479552 28886784 30541756 33155584 33701248 34754412 34904864 35995641 38349696 39719328 45812634 46339216 47994188 49733376 50551872 51132928 52357296 52959104 57773568 61083512 67402496 69508824 69809728 71991282 76699392 79438656 83989829 91625268 92678432 95988376 99466752 101103744 104714592 105918208 122167024 134804992 139017648 139619456 143982564 153398784 158877312 167979658 183250536 185356864 191976752 202207488 209429184 211836416 244334048 251969487 278035296 279238912 287965128 317754624 335959316 366501072 370713728 383953504 404414976 418858368 488668096 503938974 556070592 558477824 575930256 635509248 671918632 733002144 741427456 767907008 837716736 977336192 1007877948 1112141184 1151860512 1343837264 1466004288 1482854912 1535814016 1675433472 1954672384 2015755896 2224282368 2303721024 2687674528 2932008576 3071628032 3909344768 4031511792 4448564736 4607442048 5375349056 5864017152 6143256064 8063023584 9214884096 10750698112 11728034304 16126047168 18429768192 21501396224 32252094336 43002792448 64504188672 129008377344
• Sum of all divisors σ(n): 444119360256
• Sum of proper divisors (its aliquot sum) s(n): 315110982912
• 129008377344 is an abundant number, because the sum of its proper divisors (315110982912) is greater than itself. Its abundance is 186102605568

Bases of 129008377344

• Binary: 1111000001001011111111001111000000000₂
• Hexadecimal: 0x1E097F9E00
• Base-36: 1N9K991C

Squares and roots of 129008377344

• 129008377344 squared (129008377344²) is 16643161424931892494336
• 129008377344 cubed (129008377344³) is 2147107249304718316409340070723584
• The square root of 129008377344 is 359177.3619592417
• The cube root of 129008377344 is 5052.8837216597

Scales and comparisons

• 129,008,377,344 seconds is equal to 4,102 years, 3 weeks, 3 days, 12 hours, 22 minutes, 24 seconds.
• To count from 1 to 129,008,377,344 would take you about eight thousand, two hundred four 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 129008377344 cubic inches would be around 421.1 feet tall.

Recreational maths with 129008377344

• 129008377344 backwards is 443773800921
• 129008377344 is a Harshad number.
• The number of decimal digits it has is: 12
• The sum of 129008377344's digits is 48
• More coming soon!