1531425141900

Names of 1531425141900

• Cardinal: 1531425141900 can be written as One trillion, five hundred thirty-one billion, four hundred twenty-five million, one hundred forty-one thousand, nine hundred.

Scientific notation

• Scientific notation: 1.5314251419 × 10¹²

Factors of 1531425141900

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 10
• Sum of prime factors: 414360

Divisors of 1531425141900

• Number of divisors d(n): 216
• Complete list of divisors:
  1 2 3 4 5 6 9 10 12 15 18 20 25 27 30 36 37 45 50 54 60 74 75 90 100 108 111 135 148 150 180 185 222 225 270 300 333 370 444 450 540 555 666 675 740 900 925 999 1110 1332 1350 1369 1665 1850 1998 2220 2700 2738 2775 3330 3700 3996 4107 4995 5476 5550 6660 6845 8214 8325 9990 11100 12321 13690 16428 16650 19980 20535 24642 24975 27380 33300 34225 36963 41070 49284 49950 61605 68450 73926 82140 99900 102675 123210 136900 147852 184815 205350 246420 308025 369630 410700 414313 616050 739260 828626 924075 1232100 1242939 1657252 1848150 2071565 2485878 3696300 3728817 4143130 4971756 6214695 7457634 8286260 10357825 11186451 12429390 14915268 15329581 18644085 20715650 22372902 24858780 30659162 31073475 37288170 41431300 44745804 45988743 55932255 61318324 62146950 74576340 76647905 91977486 93220425 111864510 124293900 137966229 153295810 183954972 186440850 223729020 229943715 275932458 279661275 306591620 372881700 383239525 413898687 459887430 551864916 559322550 567194497 689831145 766479050 827797374 919774860 1118645100 1134388994 1149718575 1379662290 1532958100 1655594748 1701583491 2069493435 2268777988 2299437150 2759324580 2835972485 3403166982 3449155725 4138986870 4598874300 5104750473 5671944970 6806333964 6898311450 8277973740 8507917455 10209500946 10347467175 11343889940 13796622900 14179862425 15314251419 17015834910 20419001892 20694934350 25523752365 28359724850 30628502838 34031669820 41389868700 42539587275 51047504730 56719449700 61257005676 76571257095 85079174550 102095009460 127618761825 153142514190 170158349100 255237523650 306285028380 382856285475 510475047300 765712570950 1531425141900
• Sum of all divisors σ(n): 5059917446640
• Sum of proper divisors (its aliquot sum) s(n): 3528492304740
• 1531425141900 is an abundant number, because the sum of its proper divisors (3528492304740) is greater than itself. Its abundance is 1997067162840

Bases of 1531425141900

• Binary: 10110010010010000000011010011010010001100₂
• Hexadecimal: 0x164900D348C
• Base-36: JJIYZM30

Squares and roots of 1531425141900

• 1531425141900 squared (1531425141900²) is 2345262965243435135610000
• 1531425141900 cubed (1531425141900³) is 3591594669340742420594989993059000000
• The square root of 1531425141900 is 1237507.6330673681
• The cube root of 1531425141900 is 11526.5301586021

Scales and comparisons

• 1,531,425,141,900 seconds is equal to 48,694 years, 30 weeks, 2 days, 45 minutes.
• To count from 1 to 1,531,425,141,900 would take you about one hundred twenty-one thousand, seven hundred thirty-six 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 1531425141900 cubic inches would be around 960.5 feet tall.

Recreational maths with 1531425141900

• 1531425141900 backwards is 0091415241351
• 1531425141900 is a Harshad number.
• The number of decimal digits it has is: 13
• The sum of 1531425141900's digits is 36
• More coming soon!