842858957468

Names of 842858957468

• Cardinal: 842858957468 can be written as Eight hundred forty-two billion, eight hundred fifty-eight million, nine hundred fifty-seven thousand, four hundred sixty-eight.

Scientific notation

• Scientific notation: 8.42858957468 × 10¹¹

Factors of 842858957468

• Number of distinct prime factors ω(n): 6
• Total number of prime factors Ω(n): 9
• Sum of prime factors: 295

Divisors of 842858957468

• Number of divisors d(n): 216
• Complete list of divisors:
  1 2 4 11 22 31 41 44 62 73 82 121 124 137 146 164 242 274 292 341 451 484 548 682 803 902 1271 1364 1507 1606 1804 2263 2542 2993 3014 3212 3751 4247 4526 4961 5084 5617 5986 6028 7502 8494 8833 9052 9922 10001 11234 11972 13981 15004 16577 16988 17666 18769 19844 20002 22468 24893 27962 32923 33154 35332 37538 40004 46717 49786 55924 61787 65846 66308 75076 92783 93434 99572 110011 123574 131692 153791 174127 185566 186868 206459 220022 247148 273823 307582 310031 348254 362153 371132 410041 412918 440044 513887 547646 581839 615164 620062 679657 696508 724306 769529 820082 825836 1020613 1027774 1095292 1163678 1210121 1240124 1359314 1370137 1448612 1539058 1640164 1915397 2041226 2055548 2271049 2327356 2420242 2718628 2740274 3078116 3410341 3830794 4082452 4510451 4542098 4840484 5480548 6400229 6820682 7661588 8464819 9020902 9084196 11226743 12711271 12800458 13641364 15071507 16929638 18041804 21069367 22453486 23855399 25422542 25600916 30143014 33859276 37513751 42138734 42474247 44906972 47710798 49614961 50845084 56175617 60286028 70402519 75027502 84277468 84948494 93113009 95421596 99229922 112351234 139823981 140805038 150055004 165786577 169896988 186226018 198459844 224702468 262409389 279647962 281610076 331573154 372452036 467216717 524818778 559295924 617931787 663146308 934433434 1049637556 1235863574 1538063791 1741444127 1868866868 2471727148 2886503279 3076127582 3482888254 5139383887 5773006558 6152255164 6797249657 6965776508 10278767774 11546013116 13594499314 19155885397 20557535548 27188998628 38311770794 76623541588 210714739367 421429478734 842858957468
• Sum of all divisors σ(n): 1750665985152
• Sum of proper divisors (its aliquot sum) s(n): 907807027684
• 842858957468 is an abundant number, because the sum of its proper divisors (907807027684) is greater than itself. Its abundance is 64948070216

Bases of 842858957468

• Binary: 1100010000111110010011110000101010011100₂
• Hexadecimal: 0xC43E4F0A9C
• Base-36: AR7CGLUK

Squares and roots of 842858957468

• 842858957468 squared (842858957468²) is 710411222184043832971024
• 842858957468 cubed (842858957468³) is 598776462103610899082372013692407232
• The square root of 842858957468 is 918073.5033035209
• The cube root of 842858957468 is 9446.0803522449

Scales and comparisons

• 842,858,957,468 seconds is equal to 26,800 years, 16 weeks, 11 minutes, 8 seconds.
• To count from 1 to 842,858,957,468 would take you about fifty-three thousand, six hundred 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 842858957468 cubic inches would be around 787.2 feet tall.

Recreational maths with 842858957468

• 842858957468 backwards is 864759858248
• The number of decimal digits it has is: 12
• The sum of 842858957468's digits is 74
• More coming soon!