18229611504

Names of 18229611504

• Cardinal: 18229611504 can be written as Eighteen billion, two hundred twenty-nine million, six hundred eleven thousand, five hundred four.

Scientific notation

• Scientific notation: 1.8229611504 × 10¹⁰

Factors of 18229611504

• Number of distinct prime factors ω(n): 6
• Total number of prime factors Ω(n): 10
• Sum of prime factors: 279

Divisors of 18229611504

• Number of divisors d(n): 240
• Complete list of divisors:
  1 2 3 4 6 8 12 13 16 24 26 31 39 48 52 62 78 79 93 104 124 151 156 158 186 208 237 248 302 312 316 372 403 453 474 496 604 624 632 744 806 906 948 1027 1208 1209 1264 1488 1612 1812 1896 1963 2054 2416 2418 2449 3081 3224 3624 3792 3926 4108 4681 4836 4898 5889 6162 6241 6448 7248 7347 7852 8216 9362 9672 9796 11778 11929 12324 12482 14043 14694 15704 16432 18723 18724 19344 19592 23556 23858 24648 24964 28086 29388 31408 31837 35787 37446 37448 39184 47112 47716 49296 49928 56172 58776 60853 63674 71574 74892 74896 81133 94224 95432 95511 99856 112344 117552 121706 127348 143148 149784 155077 162266 182559 190864 191022 193471 224688 243399 243412 254696 286296 299568 310154 324532 365118 369799 382044 386942 465231 486798 486824 509392 572592 580413 620308 649064 730236 739598 764088 773884 930462 942391 973596 973648 1109397 1160826 1240616 1298128 1460472 1479196 1528176 1547768 1860924 1884782 1947192 2218794 2321652 2481232 2515123 2827173 2920944 2958392 3095536 3721848 3769564 3894384 4437588 4643304 4807387 5030246 5654346 5916784 7443696 7539128 7545369 8875176 9286608 9614774 10060492 11308692 12251083 14422161 15078256 15090738 17750352 19229548 20120984 22617384 24502166 28844322 29214121 30181476 36753249 38459096 40241968 45234768 49004332 57688644 58428242 60362952 73506498 76918192 87642363 98008664 115377288 116856484 120725904 147012996 175284726 196017328 230754576 233712968 294025992 350569452 379783573 467425936 588051984 701138904 759567146 1139350719 1402277808 1519134292 2278701438 3038268584 4557402876 6076537168 9114805752 18229611504
• Sum of all divisors σ(n): 53373917184
• Sum of proper divisors (its aliquot sum) s(n): 35144305680
• 18229611504 is an abundant number, because the sum of its proper divisors (35144305680) is greater than itself. Its abundance is 16914694176

Bases of 18229611504

• Binary: 10000111110100100011100101111110000₂
• Hexadecimal: 0x43E91CBF0
• Base-36: 8DHFU9C

Squares and roots of 18229611504

• 18229611504 squared (18229611504²) is 332318735586769142016
• 18229611504 cubed (18229611504³) is 6058041445247300941487083352064
• The square root of 18229611504 is 135017.0785641579
• The cube root of 18229611504 is 2631.8379064881

Scales and comparisons

• 18,229,611,504 seconds is equal to 579 years, 33 weeks, 3 days, 20 hours, 58 minutes, 24 seconds.
• To count from 1 to 18,229,611,504 would take you about one thousand, one hundred fifty-nine 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 18229611504 cubic inches would be around 219.3 feet tall.

Recreational maths with 18229611504

• 18229611504 backwards is 40511692281
• 18229611504 is a Harshad number.
• The number of decimal digits it has is: 11
• The sum of 18229611504's digits is 39
• More coming soon!