101649790242

Names of 101649790242

• Cardinal: 101649790242 can be written as One hundred one billion, six hundred forty-nine million, seven hundred ninety thousand, two hundred forty-two.

Scientific notation

• Scientific notation: 1.01649790242 × 10¹¹

Factors of 101649790242

• Number of distinct prime factors ω(n): 7
• Total number of prime factors Ω(n): 13
• Sum of prime factors: 294

Divisors of 101649790242

• Number of divisors d(n): 672
• Complete list of divisors:
  1 2 3 6 7 9 11 13 14 17 18 21 22 26 27 33 34 39 42 51 54 63 66 77 78 81 91 99 102 117 119 126 143 153 154 162 182 187 189 198 221 231 234 238 241 243 273 286 289 297 306 351 357 374 378 429 442 459 462 482 486 546 561 567 578 594 663 693 702 714 723 729 819 858 867 891 918 1001 1053 1071 1122 1134 1287 1309 1326 1377 1386 1446 1458 1547 1638 1683 1687 1701 1734 1782 1989 2002 2023 2079 2106 2142 2169 2431 2457 2574 2601 2618 2651 2673 2754 3003 3094 3133 3159 3179 3213 3366 3374 3402 3757 3861 3927 3978 4046 4097 4131 4158 4338 4641 4862 4914 5049 5061 5103 5202 5302 5346 5967 6006 6069 6237 6266 6318 6358 6426 6507 7293 7371 7514 7722 7803 7854 7953 8019 8194 8262 9009 9282 9399 9477 9537 9639 10098 10122 10206 11271 11583 11781 11934 12138 12291 12393 12474 13014 13923 14586 14742 15147 15183 15606 15906 16038 17017 17901 18018 18207 18557 18711 18798 18954 19074 19278 19521 21879 21931 22113 22253 22542 23166 23409 23562 23859 24582 24786 26299 27027 27846 28197 28611 28679 28917 30294 30366 33813 34034 34463 34749 35343 35802 36414 36873 37114 37422 39042 41327 41769 43758 43862 44226 44506 45067 45441 45549 46818 47718 51051 52598 53261 53703 54054 54621 55671 56133 56394 57222 57358 57834 58563 65637 65793 66339 66759 67626 68926 69498 69649 70227 70686 71577 73746 78897 81081 82654 83538 84591 85833 86037 86751 90134 90882 91098 101439 102102 103389 104247 106029 106522 107406 109242 110619 111342 112266 117126 123981 125307 131274 131586 132678 133518 135201 136323 136647 139298 140454 143154 153153 157794 159783 161109 162162 163863 167013 169182 171666 172074 173502 175689 196911 197379 200277 202878 206778 208494 208947 210681 212058 214731 221238 236691 241241 243243 247962 250614 253773 257499 258111 270402 272646 273294 289289 304317 306306 310167 315469 318087 319566 322218 327726 331857 334026 351378 371943 372827 375921 393822 394758 400554 405603 409941 417894 421362 429462 459459 473382 479349 482482 486486 487543 491589 501039 507546 514998 516222 578578 585871 590733 592137 600831 608634 620334 626841 630938 636174 644193 663714 710073 723723 729729 743886 745654 751842 761319 766139 772497 774333 811206 819882 867867 905437 912951 918918 930501 946407 954261 958698 975086 983178 995571 1002078 1115829 1118481 1127763 1171742 1181466 1184274 1201662 1216809 1229823 1253682 1288386 1378377 1420146 1438047 1447446 1459458 1462629 1474767 1503117 1522638 1532278 1544994 1548666 1735734 1757613 1772199 1776411 1802493 1810874 1825902 1861002 1880523 1892814 1908522 1932579 1991142 2130219 2171169 2231658 2236962 2255526 2283957 2298417 2317491 2322999 2433618 2459646 2603601 2716311 2738853 2756754 2791503 2839221 2876094 2925258 2949534 2986713 3006234 3347487 3355443 3515226 3544398 3552822 3604986 3650427 3761046 3865158 4101097 4135131 4260438 4314141 4342338 4387887 4509351 4567914 4596834 4634982 4645998 5207202 5272839 5329233 5362973 5407479 5432622 5477706 5583006 5641569 5678442 5973426 6338059 6390657 6513507 6694974 6710886 6895251 6968997 7300854 7810803 8148933 8202194 8270262 8374509 8517663 8628282 8775774 9018702 9959807 10042461 10066329 10545678 10658466 10725946 10814958 10951281 11283138 12303291 12405393 12676118 12781314 12942423 13027014 13163661 13528053 13790502 13937994 15621606 15818517 15987699 16088919 16222437 16297866 16749018 16924707 17035326 19014177 19171971 19540521 19919614 20084922 20132658 20685753 20906991 21902562 23432409 24446799 24606582 24810786 25123527 25552989 25884846 26327322 27056106 29879421 30127383 30198987 31637034 31975398 32177838 32444874 32853843 33849414 36909873 38028354 38343942 38827269 39081042 39490983 41371506 41813982 46864818 47455551 48266757 48893598 50247054 50774121 51105978 57042531 58621563 59758842 60254766 60397974 62057259 65707686 69718649 70297227 73340397 73819746 76658967 77654538 78981966 89638263 90596961 94911102 96533514 101548242 110729619 114085062 117243126 118472949 124114518 139437298 140594454 142366653 144800271 146680794 153317934 171127593 175864689 179276526 181193922 186171777 209155947 210891681 220021191 221459238 229976901 236945898 268914789 271790883 284733306 289600542 332188857 342255186 351729378 355418847 372343554 418311894 421783362 427099959 434400813 440042382 459953802 513382779 537829578 543581766 558515331 627467841 660063573 664377714 710837694 806744367 854199918 868801626 996566571 1026765558 1117030662 1254935682 1303202439 1320127146 1540148337 1613488734 1882403523 1993133142 2420233101 2606404878 2989699713 3080296674 3764807046 3909607317 4620445011 4840466202 5647210569 5979399426 7260699303 7819214634 9240890022 11294421138 14521398606 16941631707 33883263414 50824895121 101649790242
• Sum of all divisors σ(n): 327411874944
• Sum of proper divisors (its aliquot sum) s(n): 225762084702
• 101649790242 is an abundant number, because the sum of its proper divisors (225762084702) is greater than itself. Its abundance is 124112294460

Bases of 101649790242

• Binary: 1011110101010110011001011010100100010₂
• Hexadecimal: 0x17AACCB522
• Base-36: 1AP3NS4I

Squares and roots of 101649790242

• 101649790242 squared (101649790242²) is 10332679856242598418564
• 101649790242 cubed (101649790242³) is 1050314740024798843512071518852488
• The square root of 101649790242 is 318825.6423846739
• The cube root of 101649790242 is 4666.9752270659

Scales and comparisons

• 101,649,790,242 seconds is equal to 3,232 years, 7 weeks, 5 days, 4 hours, 50 minutes, 42 seconds.
• To count from 1 to 101,649,790,242 would take you about six thousand, four hundred sixty-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 101649790242 cubic inches would be around 388.9 feet tall.

Recreational maths with 101649790242

• 101649790242 backwards is 242097946101
• The number of decimal digits it has is: 12
• The sum of 101649790242's digits is 45
• More coming soon!