197989444368

Names of 197989444368

• Cardinal: 197989444368 can be written as One hundred ninety-seven billion, nine hundred eighty-nine million, four hundred forty-four thousand, three hundred sixty-eight.

Scientific notation

• Scientific notation: 1.97989444368 × 10¹¹

Factors of 197989444368

• Number of distinct prime factors ω(n): 6
• Total number of prime factors Ω(n): 13
• Sum of prime factors: 4339

Divisors of 197989444368

• Number of divisors d(n): 480
• Complete list of divisors:
  1 2 3 4 6 8 9 12 16 17 18 19 24 27 34 36 37 38 48 51 54 57 68 72 74 76 81 102 108 111 114 136 144 148 152 153 162 171 204 216 222 228 243 272 296 304 306 323 324 333 342 408 432 444 456 459 486 513 592 612 629 646 648 666 684 703 816 888 912 918 969 972 999 1026 1224 1258 1292 1296 1332 1368 1377 1406 1539 1776 1836 1887 1938 1944 1998 2052 2109 2448 2516 2584 2664 2736 2754 2812 2907 2997 3078 3672 3774 3876 3888 3996 4104 4131 4218 4261 4617 5032 5168 5328 5508 5624 5661 5814 5994 6156 6327 7344 7548 7752 7992 8208 8262 8436 8522 8721 8991 9234 10064 11016 11248 11322 11628 11951 11988 12312 12654 12783 15096 15504 15984 16524 16872 16983 17044 17442 17982 18468 18981 22032 22644 23256 23902 23976 24624 25308 25566 26163 30192 33048 33744 33966 34088 34884 35853 35964 36936 37962 38349 45288 46512 47804 47952 50616 50949 51132 52326 56943 66096 67932 68176 69768 71706 71928 72437 73872 75924 76698 78489 80959 90576 95608 101232 101898 102264 104652 107559 113886 115047 135864 139536 143412 143856 144874 151848 152847 153396 156978 157657 161918 170829 191216 203796 204528 209304 215118 217311 227772 230094 242877 271728 286824 289748 303696 305694 306792 313956 315314 322677 323836 341658 345141 407592 418608 430236 434622 455544 460188 472971 485754 573648 579496 611388 613584 627912 630628 645354 647672 651933 683316 690282 728631 815184 860472 869244 911088 920376 945942 968031 971508 1035423 1158992 1222776 1255824 1261256 1290708 1295344 1303866 1366632 1376303 1380564 1418913 1457262 1720944 1738488 1840752 1891884 1936062 1943016 1955799 2070846 2185893 2445552 2522512 2581416 2607732 2680169 2733264 2752606 2761128 2837826 2904093 2914524 2995483 3476976 3783768 3872124 3886032 3911598 4128909 4141692 4256739 4371786 5162832 5215464 5360338 5505212 5522256 5675652 5808186 5829048 5867397 5990966 6557679 7567536 7744248 7823196 8040507 8257818 8283384 8513478 8743572 8986449 10430928 10720676 11010424 11351304 11616372 11658096 11734794 11981932 12386727 12770217 13115358 15488496 15646392 16081014 16515636 16566768 17026956 17487144 17602191 17972898 19673037 21441352 22020848 22702608 23232744 23469588 23963864 24121521 24773454 25540434 26230716 26959347 31292784 32162028 33031272 34053912 34974288 35204382 35945796 37160181 38310651 39346074 42882704 46465488 46939176 47927728 48243042 49546908 50923211 51080868 52461432 53918694 64324056 66062544 68107824 70408764 71891592 72364563 74320362 76621302 78692148 80878041 93878352 96486084 99093816 101846422 102161736 104922864 107837388 111480543 128648112 140817528 143783184 144729126 148640724 152769633 153242604 157384296 161756082 192972168 198187632 203692844 204323472 215674776 217093689 222961086 242634123 281635056 289458252 297281448 305539266 306485208 314768592 323512164 334441629 385944336 407385688 431349552 434187378 445922172 458308899 485268246 578916504 594562896 611078532 612970416 647024328 651281067 668883258 727902369 814771376 868374756 891844344 916617798 970536492 1157833008 1222157064 1294048656 1302562134 1337766516 1374926697 1455804738 1736749512 1783688688 1833235596 1941072984 2444314128 2605124268 2675533032 2749853394 2911609476 3473499024 3666471192 3882145968 4124780091 5210248536 5351066064 5499706788 5823218952 7332942384 8249560182 10420497072 10999413576 11646437904 12374340273 16499120364 21998827152 24748680546 32998240728 49497361092 65996481456 98994722184 197989444368
• Sum of all divisors σ(n): 657904141440
• Sum of proper divisors (its aliquot sum) s(n): 459914697072
• 197989444368 is an abundant number, because the sum of its proper divisors (459914697072) is greater than itself. Its abundance is 261925252704

Bases of 197989444368

• Binary: 10111000011001000101110010101100010000₂
• Hexadecimal: 0x2E19172B10
• Base-36: 2IYDSX00

Squares and roots of 197989444368

• 197989444368 squared (197989444368²) is 39199820081149366919424
• 197989444368 cubed (197989444368³) is 7761150597192331827191717586604032
• The square root of 197989444368 is 444960.0480582499
• The cube root of 197989444368 is 5828.3731069075

Scales and comparisons

• 197,989,444,368 seconds is equal to 6,295 years, 23 weeks, 3 days, 11 hours, 52 minutes, 48 seconds.
• To count from 1 to 197,989,444,368 would take you about twelve thousand, five hundred ninety 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 197989444368 cubic inches would be around 485.7 feet tall.

Recreational maths with 197989444368

• 197989444368 backwards is 863444989791
• 197989444368 is a Harshad number.
• The number of decimal digits it has is: 12
• The sum of 197989444368's digits is 72
• More coming soon!