1028693713320

Names of 1028693713320

• Cardinal: 1028693713320 can be written as One trillion, twenty-eight billion, six hundred ninety-three million, seven hundred thirteen thousand, three hundred twenty.

Scientific notation

• Scientific notation: 1.02869371332 × 10¹²

Factors of 1028693713320

• Number of distinct prime factors ω(n): 7
• Total number of prime factors Ω(n): 12
• Sum of prime factors: 504

Divisors of 1028693713320

• Number of divisors d(n): 768
• Complete list of divisors:
  1 2 3 4 5 6 7 8 9 10 12 13 14 15 18 20 21 24 26 27 28 30 35 36 39 40 42 45 52 54 56 60 63 65 70 72 78 84 90 91 104 105 108 117 120 126 130 135 140 156 168 180 182 189 193 195 210 216 234 252 260 270 273 280 281 312 315 351 360 364 378 386 390 420 455 468 504 520 540 546 562 579 585 630 702 728 756 772 780 819 840 843 910 936 945 965 1080 1092 1124 1158 1170 1260 1351 1365 1404 1405 1512 1544 1560 1638 1686 1737 1755 1820 1890 1930 1967 2184 2248 2316 2340 2457 2509 2520 2529 2702 2730 2808 2810 2895 3276 3372 3474 3510 3640 3653 3780 3860 3934 4053 4095 4215 4632 4680 4914 5018 5058 5211 5404 5460 5620 5790 5901 6552 6744 6755 6948 7020 7306 7527 7560 7587 7720 7868 8106 8190 8430 8685 9828 9835 10036 10116 10422 10808 10920 10959 11240 11580 11802 12159 12285 12545 12645 13510 13896 14040 14612 15054 15174 15736 16212 16380 16860 17370 17563 17703 18265 19656 19670 20072 20232 20265 20844 21918 22581 23160 23604 24318 24570 25090 25290 25571 26055 27020 29224 29505 30108 30348 32424 32760 32877 33720 34740 35126 35406 36477 36530 37249 37635 37935 39340 40530 41688 43836 45162 47208 48636 49140 50180 50580 51142 52110 52689 53109 54040 54233 54795 59010 60216 60696 60795 65754 67743 69480 70252 70812 72954 73060 74498 75270 75870 76713 78680 81060 87672 87815 88515 90324 97272 98280 98631 100360 101160 102284 104220 105378 106218 108466 109590 111747 112905 118020 121590 127855 131508 135486 140504 141624 145908 146120 148996 150540 151740 153426 158067 162120 162699 164385 175630 177030 180648 182385 186245 197262 204568 208440 210756 212436 216932 219180 223494 225810 230139 236040 243180 255710 260743 263016 263445 265545 270972 271165 291816 297992 301080 303480 306852 316134 325398 328770 335241 338715 351260 354060 364770 372490 379631 383565 394524 421512 424872 433864 438360 446988 451620 460278 474201 484237 486360 488097 493155 511420 521486 526890 531090 541944 542330 558735 613704 632268 650796 657540 670482 677430 690417 702520 705029 708120 729540 744980 759262 767130 782229 789048 790335 813495 893976 903240 920556 948402 968474 976194 986310 1005723 1022840 1042972 1053780 1062180 1084660 1117470 1138893 1150695 1264536 1301592 1303715 1315080 1340964 1354860 1380834 1410058 1452711 1459080 1464291 1489960 1518524 1534260 1564458 1580670 1626990 1676205 1841112 1896804 1898155 1936948 1952388 1972620 2011446 2085944 2107560 2115087 2124360 2169320 2234940 2277786 2301390 2346687 2371005 2421185 2440485 2607430 2681928 2709720 2761668 2820116 2905422 2928582 3037048 3068520 3128916 3161340 3253980 3352410 3389659 3416679 3452085 3525145 3793608 3796310 3873896 3904776 3911145 3945240 4022892 4230174 4358133 4469880 4555572 4602780 4693374 4742010 4842370 4880970 4935203 5028615 5214860 5523336 5640232 5694465 5810844 5857164 6257832 6322680 6345261 6507960 6704820 6779318 6833358 6904170 7040061 7050290 7263555 7321455 7592620 7822290 8045784 8460348 8716266 9111144 9205560 9386748 9484020 9684740 9761940 9870406 10057230 10168977 10250037 10429720 10466969 10575435 11388930 11621688 11714328 11733435 12690522 13074399 13409640 13558636 13666716 13808340 14080122 14100580 14527110 14642910 14805609 15185240 15644580 16920696 16948295 17083395 17432532 18773496 18968040 19035783 19369480 19523880 19740812 20114460 20337954 20500074 20933938 21150870 21790665 22777860 23466870 24676015 25381044 26148798 27117272 27333432 27616680 28160244 28201160 29054220 29285820 29611218 30506931 31289160 31400907 31726305 33896590 34166790 34865064 35200305 38071566 39481624 40228920 40675908 41000148 41867876 42301740 43581330 44416827 45555720 46933740 49352030 50762088 50844885 51250185 52297596 52334845 56320488 58108440 58571640 59222436 61013862 62801814 63452610 65371995 67793180 68333580 70400610 73268783 74028045 76143132 81351816 82000296 83735752 84603480 87162660 88833654 91520793 93867480 94202721 95178915 98704060 101689770 102500370 104595192 104669690 118444872 122027724 125603628 126905220 130743990 133250481 135586360 136070597 136667160 140801220 146537566 148056090 152286264 152534655 157004535 174325320 177667308 183041586 188405442 190357830 197408120 203379540 205000740 209339380 219806349 222084135 244055448 251207256 253810440 261487980 266500962 272141194 281602440 282608163 293075132 296112180 305069310 314009070 355334616 366083172 366343915 376810884 380715660 406759080 408211791 410001480 418678760 439612698 444168270 457603965 471013605 522975960 533001924 544282388 565216326 586150264 592224360 610138620 628018140 659419047 666252405 680352985 732166344 732687830 753621768 761431320 816423582 879225396 888336540 915207930 942027210 952494179 1066003848 1088564776 1099031745 1130432652 1220277240 1224635373 1256036280 1318838094 1332504810 1360705970 1413040815 1465375660 1632847164 1758450792 1776673080 1830415860 1884054420 1904988358 1978257141 2041058955 2198063490 2260865304 2449270746 2637676188 2665009620 2721411940 2826081630 2857482537 2930751320 3265694328 3297095235 3660831720 3673906119 3768108840 3809976716 3956514282 4082117910 4396126980 4762470895 4898541492 5275352376 5330019240 5442823880 5652163260 5714965074 6123176865 6594190470 7347812238 7619953432 7913028564 8164235820 8572447611 8792253960 9524941790 9797082984 9891285705 11304326520 11429930148 12246353730 13188380940 14287412685 14695624476 15826057128 16328471640 17144895222 18369530595 19049883580 19782571410 22859860296 24492707460 25717342833 26376761880 28574825370 29391248952 34289790444 36739061190 38099767160 39565142820 42862238055 48985414920 51434685666 57149650740 68579580888 73478122380 79130285640 85724476110 102869371332 114299301480 128586714165 146956244760 171448952220 205738742664 257173428330 342897904440 514346856660 1028693713320
• Sum of all divisors σ(n): 4257358963200
• Sum of proper divisors (its aliquot sum) s(n): 3228665249880
• 1028693713320 is an abundant number, because the sum of its proper divisors (3228665249880) is greater than itself. Its abundance is 2199971536560

Bases of 1028693713320

• Binary: 1110111110000010111011000110000110101000₂
• Hexadecimal: 0xEF82EC61A8
• Base-36: D4KPOD60

Squares and roots of 1028693713320

• 1028693713320 squared (1028693713320²) is 1058210755824090345422400
• 1028693713320 cubed (1028693713320³) is 1088574751883847314143730119906368000
• The square root of 1028693713320 is 1014245.3910765383
• The cube root of 1028693713320 is 10094.7452105903

Scales and comparisons

• 1,028,693,713,320 seconds is equal to 32,709 years, 14 weeks, 3 days, 5 hours, 42 minutes.
• To count from 1 to 1,028,693,713,320 would take you about eighty-one thousand, seven hundred seventy-three 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 1028693713320 cubic inches would be around 841.2 feet tall.

Recreational maths with 1028693713320

• 1028693713320 backwards is 0233173968201
• 1028693713320 is a Harshad number.
• The number of decimal digits it has is: 13
• The sum of 1028693713320's digits is 45
• More coming soon!