400804283619019830

Names of 400804283619019830

• Cardinal: 400804283619019830 can be written as Four hundred quadrillion, eight hundred four trillion, two hundred eighty-three billion, six hundred nineteen million, nineteen thousand, eight hundred thirty.

Scientific notation

• Scientific notation: 4.0080428361901983 × 10¹⁷

Factors of 400804283619019830

• Number of distinct prime factors ω(n): 7
• Total number of prime factors Ω(n): 7
• Sum of prime factors: 121443699382

Divisors of 400804283619019830

• Number of divisors d(n): 128
• Complete list of divisors:
  1 2 3 5 6 10 11 15 22 30 33 55 66 73 110 137 146 165 219 274 330 365 411 438 685 730 803 822 1095 1370 1507 1606 2055 2190 2409 3014 4015 4110 4521 4818 7535 8030 9042 10001 12045 15070 20002 22605 24090 30003 45210 50005 60006 100010 110011 150015 220022 300030 330033 550055 660066 1100110 1650165 3300330 121443699151 242887398302 364331097453 607218495755 728662194906 1214436991510 1335880690661 1821655487265 2671761381322 3643310974530 4007642071983 6679403453305 8015284143966 8865390038023 13358806906610 16637786783687 17730780076046 20038210359915 26596170114069 33275573567374 40076420719830 44326950190115 49913360351061 53192340228138 83188933918435 88653900380230 97519290418253 99826720702122 132980850570345 166377867836870 183015654620557 195038580836506 249566801755305 265961701140690 292557871254759 366031309241114 487596452091265 499133603510610 549046963861671 585115742509518 915078273102785 975192904182530 1098093927723342 1214558435209151 1462789356273795 1830156546205570 2429116870418302 2745234819308355 2925578712547590 3643675305627453 5490469638616710 6072792176045755 7287350611254906 12145584352091510 13360142787300661 18218376528137265 26720285574601322 36436753056274530 40080428361901983 66800713936503305 80160856723803966 133601427873006610 200402141809509915 400804283619019830
• Sum of all divisors σ(n): 1071518160159553536
• Sum of proper divisors (its aliquot sum) s(n): 670713876540533706
• 400804283619019830 is an abundant number, because the sum of its proper divisors (670713876540533706) is greater than itself. Its abundance is 269909592921513876

Bases of 400804283619019830

• Binary: 10110001111111100010101111101010101100100010000110000110110₂
• Hexadecimal: 0x58FF15F55910C36
• Base-36: 31MH9DZQTSMU

Squares and roots of 400804283619019830

• 400804283619019830 squared (400804283619019830²) is 160644073767355687635049329933228900
• 400804283619019830 cubed (400804283619019830³) is 64386832903965972422513889662899585396259965029087000
• The square root of 400804283619019830 is 633091054.7614930801
• The cube root of 400804283619019830 is 737299.8034759569

Scales and comparisons

• 400,804,283,619,019,830 seconds is equal to 12,744,336,450 years, 1 week, 5 days, 17 hours, 30 minutes, 30 seconds.
• To count from 1 to 400,804,283,619,019,830 would take you about thirty-eight billion, two hundred thirty-three million, nine thousand, three hundred fifty 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 400804283619019830 cubic inches would be around 61441.7 feet tall.

Recreational maths with 400804283619019830

• 400804283619019830 backwards is 038910916382408004
• 400804283619019830 is a Harshad number.
• The number of decimal digits it has is: 18
• The sum of 400804283619019830's digits is 66
• More coming soon!