10121564736

Names of 10121564736

• Cardinal: 10121564736 can be written as Ten billion, one hundred twenty-one million, five hundred sixty-four thousand, seven hundred thirty-six.

Scientific notation

• Scientific notation: 1.0121564736 × 10¹⁰

Factors of 10121564736

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 12
• Sum of prime factors: 1354

Divisors of 10121564736

• Number of divisors d(n): 224
• Complete list of divisors:
  1 2 3 4 6 8 9 12 16 18 23 24 27 32 36 46 48 54 64 69 72 92 96 108 138 144 184 192 207 216 233 276 288 368 414 432 466 552 576 621 699 736 828 864 932 1093 1104 1242 1398 1472 1656 1728 1864 2097 2186 2208 2484 2796 3279 3312 3728 4194 4372 4416 4968 5359 5592 6291 6558 6624 7456 8388 8744 9837 9936 10718 11184 12582 13116 13248 14912 16077 16776 17488 19674 19872 21436 22368 25139 25164 26232 29511 32154 33552 34976 39348 39744 42872 44736 48231 50278 50328 52464 59022 64308 67104 69952 75417 78696 85744 96462 100556 100656 104928 118044 128616 134208 144693 150834 157392 171488 192924 201112 201312 209856 226251 236088 254669 257232 289386 301668 314784 342976 385848 402224 402624 452502 472176 509338 514464 578772 603336 629568 678753 764007 771696 804448 905004 944352 1018676 1028928 1157544 1206672 1357506 1528014 1543392 1608896 1810008 1888704 2037352 2292021 2315088 2413344 2715012 3056028 3086784 3620016 4074704 4584042 4630176 4826688 5430024 5857387 6112056 6876063 7240032 8149408 9168084 9260352 10860048 11714774 12224112 13752126 14480064 16298816 17572161 18336168 21720096 23429548 24448224 27504252 35144322 36672336 43440192 46859096 48896448 52716483 55008504 70288644 73344672 93718192 105432966 110017008 140577288 146689344 158149449 187436384 210865932 220034016 281154576 316298898 374872768 421731864 440068032 562309152 632597796 843463728 1124618304 1265195592 1686927456 2530391184 3373854912 5060782368 10121564736
• Sum of all divisors σ(n): 31211032320
• Sum of proper divisors (its aliquot sum) s(n): 21089467584
• 10121564736 is an abundant number, because the sum of its proper divisors (21089467584) is greater than itself. Its abundance is 10967902848

Bases of 10121564736

• Binary: 1001011011010010101101001001000000₂
• Hexadecimal: 0x25B4AD240
• Base-36: 4NE49C0

Squares and roots of 10121564736

• 10121564736 squared (10121564736²) is 102446072705038749696
• 10121564736 cubed (10121564736³) is 1036914556833012338436564320256
• The square root of 10121564736 is 100605.9875752929
• The cube root of 10121564736 is 2163.1296607221

Scales and comparisons

• 10,121,564,736 seconds is equal to 321 years, 43 weeks, 2 days, 17 hours, 45 minutes, 36 seconds.
• To count from 1 to 10,121,564,736 would take you about six hundred forty-three 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 10121564736 cubic inches would be around 180.3 feet tall.

Recreational maths with 10121564736

• 10121564736 backwards is 63746512101
• 10121564736 is a Harshad number.
• The number of decimal digits it has is: 11
• The sum of 10121564736's digits is 36
• More coming soon!