1428007085616

Names of 1428007085616

• Cardinal: 1428007085616 can be written as One trillion, four hundred twenty-eight billion, seven million, eighty-five thousand, six hundred sixteen.

Scientific notation

• Scientific notation: 1.428007085616 × 10¹²

Factors of 1428007085616

• Number of distinct prime factors ω(n): 6
• Total number of prime factors Ω(n): 10
• Sum of prime factors: 969

Divisors of 1428007085616

• Number of divisors d(n): 240
• Complete list of divisors:
  1 2 3 4 6 8 12 16 19 23 24 38 46 48 57 69 76 92 101 114 138 152 184 202 228 276 303 304 368 404 437 456 552 606 808 821 874 912 1104 1212 1311 1616 1642 1748 1919 2323 2424 2463 2622 3284 3496 3838 4646 4848 4926 5244 5757 6568 6969 6992 7676 9292 9852 10488 11514 13136 13938 15352 15599 18584 18883 19704 20976 23028 27876 30704 31198 37168 37766 39408 44137 46056 46797 55752 56649 62396 75532 82921 88274 92112 93594 111504 113298 124792 132411 151064 165842 176548 187188 226596 248763 249584 264822 302128 331684 353096 358777 374376 453192 497526 529644 663368 674041 706192 717554 748752 906384 995052 1059288 1076331 1326736 1348082 1435108 1575499 1907183 1990104 2022123 2118576 2152662 2696164 2870216 3150998 3814366 3980208 4044246 4305324 4726497 5392328 5721549 5740432 6301996 7628732 8088492 8610648 9452994 10784656 11443098 12603992 12806779 15257464 15502943 16176984 17221296 18905988 22886196 25207984 25613558 30514928 31005886 32353968 36236477 37811976 38420337 45772392 46508829 51227116 62011772 68078141 72472954 75623952 76840674 91544784 93017658 102454232 108709431 124023544 136156282 144945908 153681348 186035316 204234423 204908464 217418862 248047088 272312564 289891816 294555917 307362696 372070632 408468846 434837724 544625128 579783632 589111834 614725392 744141264 816937692 869675448 883667751 1089250256 1178223668 1293484679 1565797243 1633875384 1739350896 1767335502 2356447336 2586969358 3131594486 3267750768 3534671004 3880454037 4697391729 4712894672 5173938716 6263188972 7069342008 7760908074 9394783458 10347877432 12526377944 14138684016 15521816148 18789566916 20695754864 25052755888 29750147617 31043632296 37579133832 59500295234 62087264592 75158267664 89250442851 119000590468 178500885702 238001180936 357001771404 476002361872 714003542808 1428007085616
• Sum of all divisors σ(n): 4097120267520
• Sum of proper divisors (its aliquot sum) s(n): 2669113181904
• 1428007085616 is an abundant number, because the sum of its proper divisors (2669113181904) is greater than itself. Its abundance is 1241106096288

Bases of 1428007085616

• Binary: 10100110001111011110110101110011000110000₂
• Hexadecimal: 0x14C7BDAE630
• Base-36: I80MJR5C

Squares and roots of 1428007085616

• 1428007085616 squared (1428007085616²) is 2039204236569501954099456
• 1428007085616 cubed (1428007085616³) is 2911998098839414695102181166371024896
• The square root of 1428007085616 is 1194992.5044183331
• The cube root of 1428007085616 is 11260.9955656387

Scales and comparisons

• 1,428,007,085,616 seconds is equal to 45,406 years, 10 weeks, 5 days, 18 hours, 53 minutes, 36 seconds.
• To count from 1 to 1,428,007,085,616 would take you about one hundred thirteen thousand, five hundred fifteen 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 1428007085616 cubic inches would be around 938.4 feet tall.

Recreational maths with 1428007085616

• 1428007085616 backwards is 6165807008241
• 1428007085616 is a Harshad number.
• The number of decimal digits it has is: 13
• The sum of 1428007085616's digits is 48
• More coming soon!