6998911664472

Names of 6998911664472

• Cardinal: 6998911664472 can be written as Six trillion, nine hundred ninety-eight billion, nine hundred eleven million, six hundred sixty-four thousand, four hundred seventy-two.

Scientific notation

• Scientific notation: 6.998911664472 × 10¹²

Factors of 6998911664472

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 15
• Sum of prime factors: 162

Divisors of 6998911664472

• Number of divisors d(n): 672
• Complete list of divisors:
  1 2 3 4 6 7 8 9 12 13 14 18 21 24 26 27 28 36 39 42 49 52 54 56 63 72 78 84 91 98 104 108 117 126 137 147 156 168 169 182 189 196 216 234 252 273 274 294 312 338 351 364 378 392 411 441 468 504 507 546 548 588 637 676 702 728 756 819 822 882 936 959 1014 1092 1096 1176 1183 1233 1274 1323 1352 1404 1512 1521 1638 1644 1764 1781 1911 1918 2028 2184 2197 2366 2457 2466 2548 2646 2808 2877 3042 3276 3288 3528 3549 3562 3699 3822 3836 4056 4394 4563 4732 4914 4932 5096 5292 5343 5733 5754 6084 6552 6591 6713 7098 7124 7398 7644 7672 8281 8631 8788 9126 9464 9828 9864 10584 10647 10686 11466 11508 12168 12467 13182 13426 14196 14248 14796 15288 15379 16029 16562 17199 17262 17576 18252 19656 19773 20139 21294 21372 22932 23016 23153 24843 24934 25893 26364 26852 28392 28561 29592 30758 31941 32058 33124 34398 34524 36504 37401 39546 40278 42588 42744 45864 46137 46306 48087 49686 49868 51786 52728 53704 57122 59319 60417 61516 63882 64116 66248 68796 69048 69459 74529 74802 79092 80556 85176 85683 87269 92274 92612 96174 99372 99736 103572 107653 112203 114244 118638 120834 123032 127764 128232 137592 138411 138918 149058 149604 158184 161112 162071 171366 174538 181251 184548 185224 192348 198744 199927 207144 208377 215306 223587 224406 228488 237276 241668 255528 257049 261807 276822 277836 298116 299208 300989 322959 324142 336609 342732 349076 362502 369096 371293 384696 399854 415233 416754 430612 447174 448812 474552 483336 486213 514098 523614 553644 555672 596232 599781 601978 625131 645918 648284 673218 685464 698152 725004 742586 771147 785421 799708 830466 833508 861224 894348 897624 902967 968877 972426 1028196 1047228 1107288 1113879 1134497 1199562 1203956 1250262 1291836 1296568 1346436 1399489 1450008 1458639 1485172 1542294 1570842 1599416 1660932 1667016 1788696 1799343 1805934 1937754 1944852 2056392 2094456 2106923 2227758 2268994 2356263 2399124 2407912 2500524 2583672 2599051 2692872 2708901 2798978 2906631 2917278 2970344 3084588 3141684 3321864 3341637 3403491 3598686 3611868 3875508 3889704 3912857 4198467 4213846 4375917 4455516 4537988 4712526 4798248 4826809 5001048 5198102 5398029 5417802 5597956 5813262 5834556 6169176 6283368 6320769 6683274 6806982 7197372 7223736 7751016 7797153 7825714 8126703 8396934 8427692 8751834 8911032 9075976 9425052 9653618 10024911 10210473 10396204 10796058 10835604 11195912 11626524 11669112 11738571 12595401 12641538 13366548 13613964 14394744 14480427 14748461 15594306 15651428 16253406 16793868 16855384 17503668 18193357 18850104 18962307 19307236 20049822 20420946 20792408 21592116 21671208 23253048 23391459 23477142 25190802 25283076 26733096 27227928 27389999 28960854 29496922 30631419 31188612 31302856 32506812 33587736 33787663 35007336 35215713 36386714 37786203 37924614 38614472 40099644 40841892 43184232 43441281 44245383 46782918 46954284 50381604 50566152 50867141 54580071 54779998 56886921 57921708 58993844 61262838 62377224 65013624 67575326 70174377 70431426 72773428 75572406 75849228 80199288 81683784 82169997 86882562 88490766 93565836 93908568 100763208 101362989 101734282 105647139 109160142 109559996 113773842 115843416 117987688 122525676 130323843 132736149 135150652 140348754 140862852 145546856 151144812 151698456 152601423 163740213 164339994 173765124 176981532 187131672 191729993 202725978 203468564 211294278 218320284 219119992 227547684 236513641 245051352 246509991 260647686 265472298 270301304 280697508 281725704 302289624 304088967 305202846 327480426 328679988 347530248 353963064 356069987 383459986 398208447 405451956 406937128 422588556 436640568 455095368 457804269 473027282 491220639 493019982 521295372 530944596 561395016 575189979 608177934 610405692 654960852 657359976 661272833 709540923 712139974 739529973 766919972 796416894 810903912 845177112 912266901 915608538 946054564 982441278 986039964 1042590744 1061889192 1068209961 1150379958 1216355868 1220811384 1309921704 1322545666 1373412807 1419081846 1424279948 1479059946 1533839944 1592833788 1725569937 1824533802 1831217076 1892109128 1964882556 1972079928 1983818499 2128622769 2136419922 2300759916 2432711736 2492489909 2645091332 2746825614 2838163692 2848559896 2958119892 3185667576 3204629883 3451139874 3649067604 3662434152 3929765112 3967636998 4257245538 4272839844 4601519832 4628909831 4984979818 5176709811 5290182664 5493651228 5676327384 5916239784 5951455497 6385868307 6409259766 6902279748 7298135208 7477469727 7935273996 8514491076 8545679688 9257819662 9613889649 9969959636 10353419622 10987302456 11902910994 12771736614 12818519532 13804559496 13886729493 14954939454 15870547992 17028982152 17854366491 18515639324 19227779298 19939919272 20706839244 22432409181 23805821988 25543473228 25637039064 27773458986 29909878908 32402368817 35708732982 37031278648 38455558596 41413678488 41660188479 44864818362 47611643976 51086946456 55546917972 59819757816 64804737634 67297227543 71417465964 76911117192 83320376958 89729636724 97207106451 111093835944 124980565437 129609475268 134594455086 142834931928 166640753916 179459273448 194414212902 249961130874 259218950536 269188910172 291621319353 333281507832 388828425804 499922261748 538377820344 583242638706 777656851608 874863958059 999844523496 1166485277412 1749727916118 2332970554824 3499455832236 6998911664472
• Sum of all divisors σ(n): 24678991342800
• Sum of proper divisors (its aliquot sum) s(n): 17680079678328
• 6998911664472 is an abundant number, because the sum of its proper divisors (17680079678328) is greater than itself. Its abundance is 10681168013856

Bases of 6998911664472

• Binary: 1100101110110001111101001001100000101011000₂
• Hexadecimal: 0x65D8FA4C158
• Base-36: 2HB97AQU0

Squares and roots of 6998911664472

• 6998911664472 squared (6998911664472²) is 48984764487082221507038784
• 6998911664472 cubed (6998911664472³) is 342840039550053546270548211989298882048
• The square root of 6998911664472 is 2645545.6269873707
• The cube root of 6998911664472 is 19128.3203901647

Scales and comparisons

• 6,998,911,664,472 seconds is equal to 222,543 years, 38 weeks, 4 days, 1 hour, 1 minute, 12 seconds.
• To count from 1 to 6,998,911,664,472 would take you about five hundred fifty-six thousand, three hundred fifty-nine 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 6998911664472 cubic inches would be around 1594 feet tall.

Recreational maths with 6998911664472

• 6998911664472 backwards is 2744661198996
• 6998911664472 is a Harshad number.
• The number of decimal digits it has is: 13
• The sum of 6998911664472's digits is 72
• More coming soon!