189550121400208

Names of 189550121400208

• Cardinal: 189550121400208 can be written as One hundred eighty-nine trillion, five hundred fifty billion, one hundred twenty-one million, four hundred thousand, two hundred eight.

Scientific notation

• Scientific notation: 1.89550121400208 × 10¹⁴

Factors of 189550121400208

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 11
• Sum of prime factors: 588

Divisors of 189550121400208

• Number of divisors d(n): 240
• Complete list of divisors:
  1 2 4 8 16 23 31 41 46 62 82 92 124 164 184 248 328 368 491 496 656 713 943 982 1271 1426 1681 1886 1964 2542 2852 3362 3772 3928 5084 5704 6724 7544 7856 10168 11293 11408 13448 15088 15221 20131 20336 22586 26896 29233 30442 38663 40262 45172 52111 58466 60884 68921 77326 80524 90344 104222 116932 121768 137842 154652 161048 180688 208444 233864 241081 243536 275684 309304 322096 350083 416888 463013 467728 482162 551368 618608 624061 700166 825371 833776 926026 964324 1102736 1198553 1248122 1400332 1585183 1650742 1852052 1928648 2136551 2397106 2496244 2800664 3170366 3301484 3704104 3857296 4273102 4794212 4992488 5544863 5601328 6340732 6602968 7408208 7473511 8546204 9588424 9884321 9984976 11089726 12681464 13205936 14353403 14947022 17092408 18983533 19176848 19768642 22179452 25362928 25586501 28706806 29894044 33840211 34184816 37967066 39537284 44358904 49140673 51173002 57413612 59788088 67680422 75934132 79074568 88717808 98281346 102346004 114827224 119576176 135360844 151868264 158149136 171890753 196562692 204692008 227339383 229654448 270721688 303736528 306413951 343781506 393125384 405257161 409384016 454678766 541443376 588489523 612827902 687563012 778324853 786250768 810514322 909357532 1049046541 1176979046 1225655804 1375126024 1556649706 1621028644 1818715064 2098093082 2353958092 2451311608 2750252048 3113299412 3242057288 3637430128 4196186164 4707916184 4902623216 6226598824 6484114576 7047520873 8392372328 9320914703 9415832368 12453197648 12562971991 14095041746 16615543601 16784744656 18641829406 24128070443 25125943982 28190083492 33231087202 37283658812 48256140886 50251887964 56380166984 66462174404 74567317624 96512281772 100503775928 112760333968 132924348808 149134635248 193024563544 201007551856 265848697616 288948355793 382157502823 386049127088 515081851631 577896711586 764315005646 1030163703262 1155793423172 1528630011292 2060327406524 2311586846344 3057260022584 4120654813048 4623173692688 6114520045168 8241309626096 11846882587513 23693765175026 47387530350052 94775060700104 189550121400208
• Sum of all divisors σ(n): 406299781149696
• Sum of proper divisors (its aliquot sum) s(n): 216749659749488
• 189550121400208 is an abundant number, because the sum of its proper divisors (216749659749488) is greater than itself. Its abundance is 27199538349280

Bases of 189550121400208

• Binary: 101011000110010100010011101001110011011110010000₂
• Hexadecimal: 0xAC6513A73790
• Base-36: 1V6U4G8QDS

Squares and roots of 189550121400208

• 189550121400208 squared (189550121400208²) is 35929248522833590810502443264
• 189550121400208 cubed (189550121400208³) is 6810393419321351093821411902576396757798912
• The square root of 189550121400208 is 13767720.2688102289
• The cube root of 189550121400208 is 57443.5611451127

Scales and comparisons

• 189,550,121,400,208 seconds is equal to 6,027,107 years, 28 weeks, 1 day, 20 hours, 3 minutes, 28 seconds.
• To count from 1 to 189,550,121,400,208 would take you about fifteen million, sixty-seven thousand, seven hundred sixty-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 189550121400208 cubic inches would be around 4787 feet tall.

Recreational maths with 189550121400208

• 189550121400208 backwards is 802004121055981
• 189550121400208 is a Harshad number.
• The number of decimal digits it has is: 15
• The sum of 189550121400208's digits is 46
• More coming soon!