18730638827136

Names of 18730638827136

• Cardinal: 18730638827136 can be written as Eighteen trillion, seven hundred thirty billion, six hundred thirty-eight million, eight hundred twenty-seven thousand, one hundred thirty-six.

Scientific notation

• Scientific notation: 1.8730638827136 × 10¹³

Factors of 18730638827136

• Number of distinct prime factors ω(n): 4
• Total number of prime factors Ω(n): 14
• Sum of prime factors: 2731

Divisors of 18730638827136

• Number of divisors d(n): 240
• Complete list of divisors:
  1 2 3 4 6 8 9 12 16 18 24 27 32 36 48 54 64 72 81 96 108 128 144 162 192 216 288 324 384 432 576 648 864 1033 1152 1296 1693 1728 2066 2592 3099 3386 3456 4132 5079 5184 6198 6772 8264 9297 10158 10368 12396 13544 15237 16528 18594 20316 24792 27088 27891 30474 33056 37188 40632 45711 49584 54176 55782 60948 66112 74376 81264 83673 91422 99168 108352 111564 121896 132224 137133 148752 162528 167346 182844 198336 216704 223128 243792 274266 297504 325056 334692 365688 396672 446256 487584 548532 595008 650112 669384 731376 892512 975168 1067089 1097064 1190016 1338768 1462752 1748869 1785024 1950336 2134178 2194128 2677536 2925504 3201267 3497738 3570048 4268356 4388256 5246607 5355072 5851008 6402534 6995476 8536712 8776512 9603801 10493214 10710144 12805068 13990952 15739821 17073424 17553024 19207602 20986428 25610136 27981904 28811403 31479642 34146848 38415204 41972856 47219463 51220272 55963808 57622806 62959284 68293696 76830408 83945712 86434209 94438926 102440544 111927616 115245612 125918568 136587392 141658389 153660816 167891424 172868418 188877852 204881088 223855232 230491224 251837136 283316778 307321632 335782848 345736836 377755704 409762176 460982448 503674272 566633556 614643264 671565696 691473672 755511408 921964896 1007348544 1133267112 1229286528 1382947344 1511022816 1806581677 1843929792 2014697088 2266534224 2765894688 3022045632 3613163354 3687859584 4533068448 5419745031 5531789376 6044091264 7226326708 9066136896 10839490062 11063578752 14452653416 16259235093 18132273792 21678980124 28905306832 32518470186 43357960248 48777705279 57810613664 65036940372 86715920496 97555410558 115621227328 130073880744 146333115837 173431840992 195110821116 231242454656 260147761488 292666231674 346863681984 390221642232 520295522976 585332463348 693727363968 780443284464 1040591045952 1170664926696 1560886568928 2081182091904 2341329853392 3121773137856 4682659706784 6243546275712 9365319413568 18730638827136
• Sum of all divisors σ(n): 55829048169510
• Sum of proper divisors (its aliquot sum) s(n): 37098409342374
• 18730638827136 is an abundant number, because the sum of its proper divisors (37098409342374) is greater than itself. Its abundance is 18367770515238

Bases of 18730638827136

• Binary: 100010000100100010001000100101101111010000000₂
• Hexadecimal: 0x11091112DE80
• Base-36: 6N0QIQW00

Squares and roots of 18730638827136

• 18730638827136 squared (18730638827136²) is 350836830872614669689962496
• 18730638827136 cubed (18730638827136³) is 6571397966331942432103267174829267091456
• The square root of 18730638827136 is 4327890.8058240101
• The cube root of 18730638827136 is 26557.3169398005

Scales and comparisons

• 18,730,638,827,136 seconds is equal to 595,576 years, 19 weeks, 4 days, 5 hours, 45 minutes, 36 seconds.
• To count from 1 to 18,730,638,827,136 would take you about one million, four hundred eighty-eight thousand, nine hundred forty 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 18730638827136 cubic inches would be around 2213.1 feet tall.

Recreational maths with 18730638827136

• 18730638827136 backwards is 63172883603781
• The number of decimal digits it has is: 14
• The sum of 18730638827136's digits is 63
• More coming soon!