28290271512160

Names of 28290271512160

• Cardinal: 28290271512160 can be written as Twenty-eight trillion, two hundred ninety billion, two hundred seventy-one million, five hundred twelve thousand, one hundred sixty.

Scientific notation

• Scientific notation: 2.829027151216 × 10¹³

Factors of 28290271512160

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 12
• Sum of prime factors: 454

Divisors of 28290271512160

• Number of divisors d(n): 288
• Complete list of divisors:
  1 2 4 5 7 8 10 14 16 20 28 32 35 40 49 56 70 73 80 98 112 140 146 160 196 224 245 280 292 365 367 392 490 511 560 584 730 734 784 980 1022 1120 1168 1460 1468 1568 1835 1960 2044 2336 2555 2569 2920 2936 3577 3670 3920 4088 5110 5138 5840 5872 7154 7340 7840 8176 10220 10276 11680 11744 12845 14308 14680 16352 17885 17983 20440 20552 25690 26791 28616 29360 35770 35966 40880 41104 51380 53582 57232 58720 71540 71932 81760 82208 89915 102760 107164 114464 133955 134689 143080 143864 179830 187537 205520 214328 267910 269378 286160 287728 359660 375074 411040 428656 535820 538756 572320 575456 673445 719320 750148 857312 937685 942823 1071640 1077512 1312759 1346890 1438640 1500296 1875370 1885646 2143280 2155024 2625518 2693780 2877280 3000592 3750740 3771292 4286560 4310048 4714115 5251036 5387560 6001184 6563795 6599761 7501480 7542584 9428230 9832297 10502072 10775120 13127590 13199522 15002960 15085168 18856460 19664594 21004144 21550240 26255180 26399044 30005920 30170336 32998805 37712920 39329188 42008288 49161485 49430863 52510360 52798088 65997610 68826079 75425840 78658376 98322970 98861726 105020720 105596176 131995220 137652158 150851680 157316752 196645940 197723452 210041440 211192352 247154315 263990440 275304316 314633504 344130395 346016041 393291880 395446904 481782553 494308630 527980880 550608632 688260790 692032082 786583760 790893808 963565106 988617260 1055961760 1101217264 1376521580 1384064164 1573167520 1581787616 1730080205 1927130212 1977234520 2202434528 2408912765 2422112287 2753043160 2768128328 3460160410 3608452999 3854260424 3954469040 4817825530 4844224574 5506086320 5536256656 6920320820 7216905998 7708520848 7908938080 9635651060 9688449148 11012172640 11072513312 12110561435 13840641640 14433811996 15417041696 18042264995 19271302120 19376898296 24221122870 25259170993 27681283280 28867623992 36084529990 38542604240 38753796592 48442245740 50518341986 55362566560 57735247984 72169059980 77085208480 77507593184 96884491480 101036683972 115470495968 126295854965 144338119960 176814196951 193768982960 202073367944 252591709930 288676239920 353628393902 387537965920 404146735888 505183419860 577352479840 707256787804 808293471776 884070984755 1010366839720 1414513575608 1768141969510 2020733679440 2829027151216 3536283939020 4041467358880 5658054302432 7072567878040 14145135756080 28290271512160
• Sum of all divisors σ(n): 79028101111680
• Sum of proper divisors (its aliquot sum) s(n): 50737829599520
• 28290271512160 is an abundant number, because the sum of its proper divisors (50737829599520) is greater than itself. Its abundance is 22447558087360

Bases of 28290271512160

• Binary: 110011011101011010111100101011000011001100000₂
• Hexadecimal: 0x19BAD7958660
• Base-36: A10DD83TS

Squares and roots of 28290271512160

• 28290271512160 squared (28290271512160²) is 800339462231731653027865600
• 28290271512160 cubed (28290271512160³) is 22641820688431812240039971790329245696000
• The square root of 28290271512160 is 5318859.9823796829
• The cube root of 28290271512160 is 30470.4619563005

Scales and comparisons

• 28,290,271,512,160 seconds is equal to 899,543 years, 6 weeks, 4 days, 1 hour, 22 minutes, 40 seconds.
• To count from 1 to 28,290,271,512,160 would take you about two million, two hundred forty-eight thousand, eight hundred fifty-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 28290271512160 cubic inches would be around 2539.2 feet tall.

Recreational maths with 28290271512160

• 28290271512160 backwards is 06121517209282
• The number of decimal digits it has is: 14
• The sum of 28290271512160's digits is 46
• More coming soon!