7139917969968

Names of 7139917969968

• Cardinal: 7139917969968 can be written as Seven trillion, one hundred thirty-nine billion, nine hundred seventeen million, nine hundred sixty-nine thousand, nine hundred sixty-eight.

Scientific notation

• Scientific notation: 7.139917969968 × 10¹²

Factors of 7139917969968

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 13
• Sum of prime factors: 492

Divisors of 7139917969968

• Number of divisors d(n): 450
• Complete list of divisors:
  1 2 3 4 6 7 8 12 14 16 17 21 24 28 34 42 48 49 51 56 68 84 98 102 112 119 136 147 168 196 204 238 272 289 294 336 343 357 392 408 463 476 578 588 686 714 784 816 833 867 926 952 1029 1156 1176 1372 1389 1428 1666 1734 1852 1904 2023 2058 2312 2352 2401 2499 2744 2778 2856 3241 3332 3468 3704 4046 4116 4624 4802 4998 5488 5556 5712 5831 6069 6482 6664 6936 7203 7408 7871 8092 8232 9604 9723 9996 11112 11662 12138 12964 13328 13872 14161 14406 15742 16184 16464 17493 19208 19446 19992 22224 22687 23324 23613 24276 25928 28322 28812 31484 32368 34986 38416 38892 39984 40817 42483 45374 46648 47226 48552 51856 55097 56644 57624 62968 68061 69972 77784 81634 84966 90748 93296 94452 97104 99127 110194 113288 115248 122451 125936 133807 136122 139944 155568 158809 163268 165291 169932 181496 188904 198254 214369 220388 226576 244902 267614 272244 279888 297381 317618 326536 330582 339864 362992 377808 385679 396508 401421 428738 440776 476427 489804 535228 544488 594762 635236 643107 653072 661164 679728 693889 771358 793016 802842 857476 881552 936649 952854 979608 1070456 1088976 1111663 1157037 1189524 1270472 1286214 1322328 1387778 1500583 1542716 1586032 1605684 1714952 1873298 1905708 1959216 2081667 2140912 2223326 2314074 2379048 2540944 2572428 2644656 2699753 2775556 2809947 3001166 3085432 3211368 3334989 3429904 3644273 3746596 3811416 4163334 4446652 4501749 4628148 4758096 5144856 5399506 5551112 5619894 6002332 6170864 6422736 6556543 6669978 7288546 7493192 7622832 8099259 8326668 8893304 9003498 9256296 10289712 10504081 10799012 10932819 11102224 11239788 12004664 13113086 13339956 14577092 14986384 16198518 16653336 17786608 18006996 18512592 18898271 19669629 21008162 21598024 21865638 22479576 24009328 25509911 26226172 26679912 29154184 31512243 32397036 33306672 36013992 37796542 39339258 42016324 43196048 43731276 44959152 45895801 51019822 52452344 53359824 56694813 58308368 61952641 63024486 64794072 72027984 73528567 75593084 76529733 78678516 84032648 87462552 91791602 102039644 104904688 113389626 123905282 126048972 129588144 137687403 147057134 151186168 153059466 157357032 168065296 174925104 178569377 183583204 185857923 204079288 220585701 226779252 247810564 252097944 275374806 294114268 302372336 306118932 314714064 321270607 357138754 367166408 371715846 408158576 433668487 441171402 453558504 495621128 504195888 514699969 535708131 550749612 588228536 612237864 642541214 714277508 734332816 743431692 867336974 882342804 907117008 963811821 991242256 1029399938 1071416262 1101499224 1176457072 1224475728 1249985639 1285082428 1301005461 1428555016 1486863384 1544099907 1734673948 1764685608 1927623642 2058799876 2142832524 2202998448 2499971278 2570164856 2602010922 2857110032 2973726768 3035679409 3088199814 3469347896 3529371216 3749956917 3855247284 4117599752 4285665048 4999942556 5140329712 5204021844 6071358818 6176399628 6938695792 7499913834 7710494568 8235199504 8571330096 8749899473 9107038227 9999885112 10408043688 12142717636 12352799256 14999827668 15420989136 17499798946 18214076454 19999770224 20816087376 21249755863 24285435272 24705598512 26249698419 29999655336 34999597892 36428152908 42499511726 48570870544 52499396838 59999310672 63749267589 69999195784 72856305816 84999023452 104998793676 127498535178 139998391568 145712611632 148748291041 169998046904 209997587352 254997070356 297496582082 339996093808 419995174704 446244873123 509994140712 594993164164 892489746246 1019988281424 1189986328328 1784979492492 2379972656656 3569958984984 7139917969968
• Sum of all divisors σ(n): 22907313665844
• Sum of proper divisors (its aliquot sum) s(n): 15767395695876
• 7139917969968 is an abundant number, because the sum of its proper divisors (15767395695876) is greater than itself. Its abundance is 8627477725908

Bases of 7139917969968

• Binary: 1100111111001100100010001100011101000110000₂
• Hexadecimal: 0x67E64463A30
• Base-36: 2J416T8HC

Squares and roots of 7139917969968

• 7139917969968 squared (7139917969968²) is 50978428617871966149921024
• 7139917969968 cubed (7139917969968³) is 363981798569475004557280930421603807232
• The square root of 7139917969968 is 2672062.4936494281
• The cube root of 7139917969968 is 19255.9259609849

Scales and comparisons

• 7,139,917,969,968 seconds is equal to 227,027 years, 15 weeks, 6 days, 11 hours, 12 minutes, 48 seconds.
• To count from 1 to 7,139,917,969,968 would take you about five hundred sixty-seven thousand, five hundred sixty-eight 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 7139917969968 cubic inches would be around 1604.7 feet tall.

Recreational maths with 7139917969968

• 7139917969968 backwards is 8699697199317
• 7139917969968 is a Harshad number.
• The number of decimal digits it has is: 13
• The sum of 7139917969968's digits is 84
• More coming soon!