1385883739170

Names of 1385883739170

• Cardinal: 1385883739170 can be written as One trillion, three hundred eighty-five billion, eight hundred eighty-three million, seven hundred thirty-nine thousand, one hundred seventy.

Scientific notation

• Scientific notation: 1.38588373917 × 10¹²

Factors of 1385883739170

• Number of distinct prime factors ω(n): 8
• Total number of prime factors Ω(n): 9
• Sum of prime factors: 16747

Divisors of 1385883739170

• Number of divisors d(n): 384
• Complete list of divisors:
  1 2 3 5 6 7 9 10 14 15 18 19 21 30 31 35 38 42 45 57 62 63 70 90 93 95 105 114 126 133 155 171 186 190 210 217 227 266 279 285 310 315 342 399 434 454 465 558 570 589 630 651 665 681 798 855 930 1085 1135 1178 1197 1302 1330 1362 1395 1589 1710 1767 1953 1995 2043 2170 2270 2394 2790 2945 3178 3255 3405 3534 3906 3990 4086 4123 4313 4767 5301 5890 5985 6510 6810 7037 7945 8246 8626 8835 9534 9765 10215 10602 11970 12369 12939 14074 14301 15890 16453 17670 19530 20430 20615 21111 21565 23835 24738 25878 26505 28602 30191 32906 35185 37107 38817 41230 42222 43130 47670 49259 49359 53010 60382 61845 63333 64695 70370 71505 74214 77634 82265 90573 98518 98718 105555 115171 123690 126666 129390 133703 143010 147777 148077 150955 164530 181146 185535 194085 211110 230342 246295 246795 267406 271719 295554 296154 301910 312607 316665 345513 371070 388170 401109 443331 452865 492590 493590 510043 543438 575855 625214 633330 668515 691026 738885 740385 802218 886662 905730 935921 937821 1020086 1036539 1151710 1203327 1337030 1358595 1477770 1480770 1530129 1563035 1727565 1871842 1875642 2005545 2073078 2188249 2216655 2406654 2550215 2717190 2807763 2813463 3060258 3126070 3455130 3570301 3734831 4011090 4376498 4433310 4590387 4679605 4689105 5100430 5182695 5615526 5626926 6016635 6564747 7140602 7469662 7650645 8423289 9180774 9359210 9378210 9690817 10365390 10710903 10941245 11204493 12033270 13129494 14038815 14067315 15301290 16846578 17851505 18674155 19381634 19694241 21421806 21882490 22408986 22951935 26143817 28077630 28134630 29072451 32132709 32823735 33613479 35703010 37348310 39388482 42116445 45903870 48454085 52287634 53554515 56022465 58144902 64265418 65647470 67226958 67835719 70961789 78431451 84232890 87217353 96908170 98471205 107109030 112044930 115779761 130719085 135671438 141923578 145362255 156862902 160663545 168067395 174434706 196942410 203507157 212885367 231559522 235294353 261438170 290724510 321327090 336134790 339178595 347339283 354808945 392157255 407014314 425770734 436086765 470588706 496732523 578898805 610521471 638656101 678357190 694678566 709617890 784314510 810458327 872173530 993465046 1017535785 1042017849 1064426835 1157797610 1176471765 1221042942 1277312202 1490197569 1620916654 1736696415 2035071570 2084035698 2128853670 2199815459 2352943530 2431374981 2483662615 2980395138 3052607355 3193280505 3473392830 4052291635 4399630918 4470592707 4862749962 4967325230 5210089245 6105214710 6386561010 6599446377 7294124943 7450987845 8104583270 8941185414 10420178490 10999077295 12156874905 13198892754 14588249886 14901975690 15398708213 19798339131 21998154590 22352963535 24313749810 30797416426 32997231885 36470624715 39596678262 44705927070 46196124639 65994463770 72941249430 76993541065 92392249278 98991695655 138588373917 153987082130 197983391310 230980623195 277176747834 461961246390 692941869585 1385883739170
• Sum of all divisors σ(n): 4494611496960
• Sum of proper divisors (its aliquot sum) s(n): 3108727757790
• 1385883739170 is an abundant number, because the sum of its proper divisors (3108727757790) is greater than itself. Its abundance is 1722844018620

Bases of 1385883739170

• Binary: 10100001010101101000110111010010000100010₂
• Hexadecimal: 0x142AD1BA422
• Base-36: HONZE90I

Squares and roots of 1385883739170

• 1385883739170 squared (1385883739170²) is 1920673738495820592288900
• 1385883739170 cubed (1385883739170³) is 2661830502432210613858824800886213000
• The square root of 1385883739170 is 1177235.6345141783
• The cube root of 1385883739170 is 11149.1630389747

Scales and comparisons

• 1,385,883,739,170 seconds is equal to 44,066 years, 42 weeks, 3 days, 1 hour, 19 minutes, 30 seconds.
• To count from 1 to 1,385,883,739,170 would take you about one hundred ten thousand, one hundred sixty-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 1385883739170 cubic inches would be around 929.1 feet tall.

Recreational maths with 1385883739170

• 1385883739170 backwards is 0719373885831
• 1385883739170 is a Harshad number.
• The number of decimal digits it has is: 13
• The sum of 1385883739170's digits is 63
• More coming soon!