18232444966920

Names of 18232444966920

• Cardinal: 18232444966920 can be written as Eighteen trillion, two hundred thirty-two billion, four hundred forty-four million, nine hundred sixty-six thousand, nine hundred twenty.

Scientific notation

• Scientific notation: 1.823244496692 × 10¹³

Factors of 18232444966920

• Number of distinct prime factors ω(n): 7
• Total number of prime factors Ω(n): 10
• Sum of prime factors: 23790

Divisors of 18232444966920

• Number of divisors d(n): 384
• Complete list of divisors:
  1 2 3 4 5 6 8 10 12 15 17 19 20 24 30 34 38 40 51 57 60 68 76 85 95 102 114 120 136 152 170 190 204 228 255 285 323 340 361 380 408 456 510 570 646 680 722 760 969 1020 1083 1093 1140 1292 1444 1615 1805 1938 2040 2166 2186 2280 2584 2888 3230 3279 3610 3876 4332 4372 4845 5415 5465 6137 6460 6558 7220 7752 8664 8744 9690 10830 10930 12274 12920 13116 14440 16395 18411 18581 19380 20767 21660 21860 22651 24548 26232 30685 32790 36822 37162 38760 41534 43320 43720 45302 49096 55743 61370 62301 65580 67953 73644 74324 83068 90604 92055 92905 103835 111486 113255 122740 124602 131160 135906 147288 148648 166136 181208 184110 185810 207670 222972 226510 245480 249204 271812 278715 311505 339765 353039 368220 371620 385067 394573 415340 430369 445944 453020 498408 543624 557430 623010 679530 706078 736440 743240 770134 789146 830680 860738 906040 1059117 1114860 1155201 1183719 1246020 1291107 1359060 1412156 1540268 1578292 1721476 1765195 1925335 1972865 2118234 2151845 2229720 2310402 2367438 2492040 2582214 2718120 2824312 3080536 3156584 3442952 3530390 3850670 3945730 4236468 4303690 4620804 4734876 5164428 5295585 5776005 5918595 6455535 6707741 7060780 7316273 7701340 7891460 8177011 8472936 8607380 9241608 9469752 10328856 10591170 11552010 11837190 12911070 13415482 14121560 14632546 15402680 15782920 16354022 17214760 20123223 21182340 21948819 23104020 23674380 24531033 24757543 25822140 26830964 29265092 32708044 33538705 36581365 40246446 40885055 42364680 43897638 46208040 47348760 49062066 49515086 51644280 53661928 58530184 65416088 67077410 73162730 74272629 80492892 81770110 87795276 98124132 99030172 100616115 109744095 122655165 123787715 134154820 139009187 146325460 148545258 160985784 163540220 175590552 196248264 198060344 201232230 219488190 245310330 247575430 268309640 278018374 292650920 297090516 327080440 371363145 402464460 417027561 420878231 438976380 470393317 490620660 495150860 556036748 594181032 695045935 742726290 804928920 834055122 841756462 877952760 940786634 981241320 990301720 1112073496 1262634693 1390091870 1411179951 1485452580 1668110244 1683512924 1881573268 2085137805 2104391155 2351966585 2525269386 2780183740 2822359902 2970905160 3336220488 3367025848 3763146536 4170275610 4208782310 4703933170 5050538772 5560367480 5644719804 6313173465 7055899755 7996686389 8340551220 8417564620 8937473023 9407866340 10101077544 11289439608 12626346930 14111799510 15993372778 16681102440 16835129240 17874946046 18815732680 23990059167 25252693860 26812419069 28223599020 31986745556 35749892092 39983431945 44687365115 47980118334 50505387720 53624838138 56447198040 63973491112 71499784184 79966863890 89374730230 95960236668 107249676276 119950295835 134062095345 151937041391 159933727780 178749460460 191920473336 214499352552 239900591670 268124190690 303874082782 319867455560 357498920920 455811124173 479801183340 536248381380 607748165564 759685206955 911622248346 959602366680 1072496762760 1215496331128 1519370413910 1823244496692 2279055620865 3038740827820 3646488993384 4558111241730 6077481655640 9116222483460 18232444966920
• Sum of all divisors σ(n): 61182026317440
• Sum of proper divisors (its aliquot sum) s(n): 42949581350520
• 18232444966920 is an abundant number, because the sum of its proper divisors (42949581350520) is greater than itself. Its abundance is 24717136383600

Bases of 18232444966920

• Binary: 100001001010100010010011001111101100000001000₂
• Hexadecimal: 0x10951267D808
• Base-36: 6GNVAZH8O

Squares and roots of 18232444966920

• 18232444966920 squared (18232444966920²) is 332422049471766439894286400
• 18232444966920 cubed (18232444966920³) is 6060866722784739271692348770545005888000
• The square root of 18232444966920 is 4269946.7171054957
• The cube root of 18232444966920 is 26319.7425660135

Scales and comparisons

• 18,232,444,966,920 seconds is equal to 579,735 years, 18 weeks, 2 days, 14 hours, 22 minutes.
• To count from 1 to 18,232,444,966,920 would take you about one million, four hundred forty-nine thousand, three hundred thirty-eight 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 18232444966920 cubic inches would be around 2193.3 feet tall.

Recreational maths with 18232444966920

• 18232444966920 backwards is 02966944423281
• 18232444966920 is a Harshad number.
• The number of decimal digits it has is: 14
• The sum of 18232444966920's digits is 60
• More coming soon!