1381870847574

Names of 1381870847574

• Cardinal: 1381870847574 can be written as One trillion, three hundred eighty-one billion, eight hundred seventy million, eight hundred forty-seven thousand, five hundred seventy-four.

Scientific notation

• Scientific notation: 1.381870847574 × 10¹²

Factors of 1381870847574

• Number of distinct prime factors ω(n): 6
• Total number of prime factors Ω(n): 11
• Sum of prime factors: 157

Divisors of 1381870847574

• Number of divisors d(n): 384
• Complete list of divisors:
  1 2 3 6 7 9 14 18 21 27 31 41 42 54 62 63 73 82 93 123 126 146 186 189 217 219 246 279 287 369 378 434 438 511 558 574 651 657 738 837 861 961 1022 1107 1271 1302 1314 1533 1674 1681 1722 1922 1953 1971 2214 2263 2542 2583 2883 2993 3066 3362 3813 3906 3942 4526 4599 5043 5166 5766 5859 5986 6727 6789 7626 7749 8649 8897 8979 9198 10086 11439 11718 11767 13454 13578 13797 15129 15498 15841 17298 17794 17958 20181 20367 20951 22878 23534 25947 26691 26937 27594 29791 30258 31682 34317 35301 39401 40362 40734 41902 45387 47523 51894 52111 53382 53874 59582 60543 61101 62853 68634 70153 70602 78802 80073 80811 89373 90774 92783 95046 104222 105903 118203 121086 122202 122713 125706 140306 142569 156333 160146 161622 178746 181629 185566 188559 208537 210459 211806 236406 240219 245426 268119 275807 278349 285138 312666 317709 354609 363258 364777 368139 377118 417074 420918 427707 468999 480438 491071 536238 551614 556698 565677 625611 631377 635418 649481 709218 729554 736278 804357 827421 835047 855414 858991 937998 982142 1063827 1094331 1104417 1131354 1221431 1251222 1262754 1298962 1406997 1473213 1608714 1615441 1654842 1670094 1717982 1876833 1894131 1948443 2127654 2174743 2188662 2208834 2442862 2482263 2505141 2576973 2813994 2876273 2946426 3230882 3282993 3313251 3664293 3753666 3788262 3804103 3896886 4349486 4419639 4846323 4964526 5010282 5153946 5630499 5752546 5845329 6524229 6565986 6626502 7328586 7446789 7608206 7730919 8550017 8628819 8839278 9692646 9848979 10992879 11260998 11308087 11412309 11690658 13048458 13258917 14538969 14893578 15223201 15461838 17100034 17257638 17535987 19572687 19697958 20133911 21985758 22616174 22824618 23192757 25650051 25886457 26517834 26628721 29077938 30446402 32978637 33924261 34236927 35071974 39145374 40267822 43616907 45669603 46385514 50078671 51300102 51772914 53257442 58718061 60401733 65957274 67848522 68473854 76950153 77659371 79886163 87233814 89164463 91339206 100157342 101772783 102710781 117436122 117927193 120803466 137008809 150236013 153900306 155318742 159772326 178328926 181205199 203545566 205421562 230850459 235854386 239658489 267493389 274017618 300472026 305318349 350550697 353781579 362410398 411026427 450708039 461700918 479316978 534986778 543615597 610636698 624151241 701101394 707563158 718975467 802480167 822052854 825490351 901416078 1051652091 1061344737 1087231194 1248302482 1352124117 1437950934 1604960334 1650980702 1872453723 2103304182 2122689474 2407440501 2476471053 2704248234 3154956273 3184034211 3655742983 3744907446 4814881002 4952942106 5617361169 6309912546 6368068422 7311485966 7429413159 9464868819 10967228949 11234722338 14858826318 16852083507 18929737638 21934457898 22288239477 25590200881 32901686847 33704167014 44576478954 51180401762 65803373694 76770602643 98705060541 153541205286 197410121082 230311807929 460623615858 690935423787 1381870847574
• Sum of all divisors σ(n): 3768020705280
• Sum of proper divisors (its aliquot sum) s(n): 2386149857706
• 1381870847574 is an abundant number, because the sum of its proper divisors (2386149857706) is greater than itself. Its abundance is 1004279010132

Bases of 1381870847574

• Binary: 10100000110111101111010111100011001010110₂
• Hexadecimal: 0x141BDEBC656
• Base-36: HMTM821I

Squares and roots of 1381870847574

• 1381870847574 squared (1381870847574²) is 1909567039374885141685476
• 1381870847574 cubed (1381870847574³) is 2638775023200346361869807799045635224
• The square root of 1381870847574 is 1175530.0283591225
• The cube root of 1381870847574 is 11138.3916604855

Scales and comparisons

• 1,381,870,847,574 seconds is equal to 43,939 years, 11 weeks, 2 days, 13 hours, 12 minutes, 54 seconds.
• To count from 1 to 1,381,870,847,574 would take you about one hundred nine thousand, eight hundred forty-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 1381870847574 cubic inches would be around 928.2 feet tall.

Recreational maths with 1381870847574

• 1381870847574 backwards is 4757480781831
• 1381870847574 is a Harshad number.
• The number of decimal digits it has is: 13
• The sum of 1381870847574's digits is 63
• More coming soon!