13025488921390

Names of 13025488921390

• Cardinal: 13025488921390 can be written as Thirteen trillion, twenty-five billion, four hundred eighty-eight million, nine hundred twenty-one thousand, three hundred ninety.

Scientific notation

• Scientific notation: 1.302548892139 × 10¹³

Factors of 13025488921390

• Number of distinct prime factors ω(n): 8
• Total number of prime factors Ω(n): 8
• Sum of prime factors: 1703

Divisors of 13025488921390

• Number of divisors d(n): 256
• Complete list of divisors:
  1 2 5 10 11 17 22 34 55 85 110 137 170 181 187 257 274 362 374 514 685 905 935 1093 1285 1370 1507 1810 1870 1991 2186 2329 2570 2827 3014 3077 3982 4369 4658 5465 5654 6154 7535 8738 9955 10930 11645 12023 14135 15070 15385 18581 19910 21845 23290 24046 24797 25619 28270 30770 33847 35209 37162 43690 46517 48059 49594 51238 60115 67694 70418 92905 93034 96118 120230 123985 128095 149741 169235 176045 185810 197833 204391 232585 240295 247970 256190 272767 280901 299482 338470 352090 387299 395666 408782 421549 465170 480590 511687 545534 561802 598553 748705 774598 790789 843098 989165 1021955 1023374 1197106 1363835 1404505 1497410 1581578 1647151 1936495 1978330 2043910 2107745 2176163 2545597 2558435 2727670 2809010 2992765 3089911 3294302 3363161 3872990 3953945 4215490 4352326 4637039 4775317 5091194 5116870 5985530 6179822 6372829 6584083 6726322 7907890 8235755 8698679 9274078 9550634 10880815 12727985 12745658 13168166 15449555 16471510 16815805 17397358 21761630 23185195 23876585 25455970 27103121 28001567 30899110 31864145 32920415 33631610 36994771 38483437 43493395 46370390 47753170 50843081 52528487 54206242 56003134 63728290 65840830 70101119 73989542 76966874 86986790 101686162 105056974 108338093 135515605 140007835 140202238 184973855 192417185 216676186 254215405 262642435 271031210 280015670 298134331 350505595 369947710 384834370 423317807 460753057 508430810 525284870 541690465 559273891 596268662 654218429 701011190 846635614 864332377 921506114 1083380930 1118547782 1191719023 1308436858 1490671655 1728664754 2116589035 2303765285 2383438046 2796369455 2981343310 3271092145 4233178070 4321661885 4607530570 5068283627 5592738910 5958595115 6542184290 6965502097 7196402719 8643323770 9507656147 10136567254 11917190230 13931004194 14392805438 19015312294 25341418135 34827510485 35982013595 47538280735 50682836270 69655020970 71964027190 76620523067 95076561470 118413535649 153241046134 236827071298 383102615335 592067678245 766205230670 1184135356490 1302548892139 2605097784278 6512744460695 13025488921390
• Sum of all divisors σ(n): 27562192310016
• Sum of proper divisors (its aliquot sum) s(n): 14536703388626
• 13025488921390 is an abundant number, because the sum of its proper divisors (14536703388626) is greater than itself. Its abundance is 1511214467236

Bases of 13025488921390

• Binary: 10111101100010111011101000111110001100101110₂
• Hexadecimal: 0xBD8BBA3E32E
• Base-36: 4M7TRSN5A

Squares and roots of 13025488921390

• 13025488921390 squared (13025488921390²) is 169663361641253625599532100
• 13025488921390 cubed (13025488921390³) is 2209948237423934187837876265317681619000
• The square root of 13025488921390 is 3609084.2219862367
• The cube root of 13025488921390 is 23528.7042766181

Scales and comparisons

• 13,025,488,921,390 seconds is equal to 414,170 years, 13 weeks, 2 days, 15 hours, 3 minutes, 10 seconds.
• To count from 1 to 13,025,488,921,390 would take you about one million, thirty-five thousand, four hundred twenty-five 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 13025488921390 cubic inches would be around 1960.7 feet tall.

Recreational maths with 13025488921390

• 13025488921390 backwards is 09312988452031
• 13025488921390 is a Harshad number.
• The number of decimal digits it has is: 14
• The sum of 13025488921390's digits is 55
• More coming soon!