4168173897972

Names of 4168173897972

• Cardinal: 4168173897972 can be written as Four trillion, one hundred sixty-eight billion, one hundred seventy-three million, eight hundred ninety-seven thousand, nine hundred seventy-two.

Scientific notation

• Scientific notation: 4.168173897972 × 10¹²

Factors of 4168173897972

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 13
• Sum of prime factors: 145212

Divisors of 4168173897972

• Number of divisors d(n): 288
• Complete list of divisors:
  1 2 3 4 6 7 9 12 14 18 21 27 28 36 42 49 54 63 67 81 84 98 108 126 134 147 162 189 196 201 243 252 268 294 324 378 402 441 469 486 567 588 603 729 756 804 882 938 972 1134 1206 1323 1407 1458 1701 1764 1809 1876 2187 2268 2412 2646 2814 2916 3283 3402 3618 3969 4221 4374 5103 5292 5427 5628 6566 6804 7236 7938 8442 8748 9849 10206 10854 11907 12663 13132 15309 15876 16281 16884 19698 20412 21708 23814 25326 29547 30618 32562 35721 37989 39396 47628 48843 50652 59094 61236 65124 71442 75978 88641 97686 107163 113967 118188 142884 145133 146529 151956 177282 195372 214326 227934 265923 290266 293058 341901 354564 428652 435399 455868 531846 580532 586116 683802 797769 870798 1015931 1025703 1063692 1306197 1367604 1595538 1741596 2031862 2051406 2393307 2612394 3047793 3191076 3918591 4063724 4102812 4786614 5224788 6095586 7111517 7179921 7837182 9143379 9573228 9723911 11755773 12191172 14223034 14359842 15674364 18286758 19447822 21334551 23511546 27430137 28446068 28719684 29171733 35267319 36573516 38895644 42669102 47023092 54860274 58343466 64003653 68067377 70534638 82290411 85338204 87515199 105801957 109720548 116686932 128007306 136134754 141069276 164580822 175030398 192010959 204202131 211603914 246871233 256014612 262545597 272269508 317405871 329161644 350060796 384021918 408404262 423207828 476471639 493742466 525091194 576032877 612606393 634811742 740613699 768043836 787636791 816808524 952943278 987484932 1050182388 1152065754 1225212786 1269623484 1429414917 1481227398 1575273582 1728098631 1837819179 1905886556 2221841097 2304131508 2362910373 2450425572 2858829834 2962454796 3150547164 3456197262 3675638358 4288244751 4443682194 4725820746 5184295893 5513457537 5717659668 6912394524 7088731119 7351276716 8576489502 8887364388 9451641492 10368591786 11026915074 12864734253 14177462238 15552887679 16540372611 17152979004 20737183572 21266193357 22053830148 25729468506 28354924476 31105775358 33080745222 38594202759 42532386714 49621117833 51458937012 62211550716 66161490444 77188405518 85064773428 99242235666 115782608277 148863353499 154376811036 198484471332 231565216554 297726706998 347347824831 463130433108 595453413996 694695649662 1042043474493 1389391299324 2084086948986 4168173897972
• Sum of all divisors σ(n): 12915904256640
• Sum of proper divisors (its aliquot sum) s(n): 8747730358668
• 4168173897972 is an abundant number, because the sum of its proper divisors (8747730358668) is greater than itself. Its abundance is 4579556460696

Bases of 4168173897972

• Binary: 111100101001111010100001100100100011110100₂
• Hexadecimal: 0x3CA7A8648F4
• Base-36: 1H6TZ4B90

Squares and roots of 4168173897972

• 4168173897972 squared (4168173897972²) is 17373673643735096665712784
• 4168173897972 cubed (4168173897972³) is 72416492993700718286506275127072074048
• The square root of 4168173897972 is 2041610.6136998799
• The cube root of 4168173897972 is 16093.4297972845

Scales and comparisons

• 4,168,173,897,972 seconds is equal to 132,535 years, 1 week, 6 days, 10 hours, 46 minutes, 12 seconds.
• To count from 1 to 4,168,173,897,972 would take you about three hundred thirty-one thousand, three hundred thirty-seven 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 4168173897972 cubic inches would be around 1341.1 feet tall.

Recreational maths with 4168173897972

• 4168173897972 backwards is 2797983718614
• The number of decimal digits it has is: 13
• The sum of 4168173897972's digits is 72
• More coming soon!