138544152576

Names of 138544152576

• Cardinal: 138544152576 can be written as One hundred thirty-eight billion, five hundred forty-four million, one hundred fifty-two thousand, five hundred seventy-six.

Scientific notation

• Scientific notation: 1.38544152576 × 10¹¹

Factors of 138544152576

• Number of distinct prime factors ω(n): 4
• Total number of prime factors Ω(n): 25
• Sum of prime factors: 85

Divisors of 138544152576

• Number of divisors d(n): 264
• Complete list of divisors:
  1 2 3 4 6 8 12 16 19 24 32 38 48 57 61 64 76 96 114 122 128 152 183 192 228 244 256 304 361 366 384 456 488 512 608 722 732 768 912 976 1024 1083 1159 1216 1444 1464 1536 1824 1952 2048 2166 2318 2432 2888 2928 3072 3477 3648 3904 4096 4332 4636 4864 5776 5856 6144 6954 7296 7808 8192 8664 9272 9728 11552 11712 12288 13908 14592 15616 16384 17328 18544 19456 22021 23104 23424 24576 27816 29184 31232 32768 34656 37088 38912 44042 46208 46848 49152 55632 58368 62464 65536 66063 69312 74176 77824 88084 92416 93696 98304 111264 116736 124928 131072 132126 138624 148352 155648 176168 184832 187392 196608 222528 233472 249856 262144 264252 277248 296704 311296 352336 369664 374784 393216 445056 466944 499712 524288 528504 554496 593408 622592 704672 739328 749568 786432 890112 933888 999424 1048576 1057008 1108992 1186816 1245184 1409344 1478656 1499136 1572864 1780224 1867776 1998848 2097152 2114016 2217984 2373632 2490368 2818688 2957312 2998272 3145728 3560448 3735552 3997696 4228032 4435968 4747264 4980736 5637376 5914624 5996544 6291456 7120896 7471104 7995392 8456064 8871936 9494528 9961472 11274752 11829248 11993088 14241792 14942208 15990784 16912128 17743872 18989056 19922944 22549504 23658496 23986176 28483584 29884416 31981568 33824256 35487744 37978112 39845888 45099008 47316992 47972352 56967168 59768832 63963136 67648512 70975488 75956224 90198016 94633984 95944704 113934336 119537664 127926272 135297024 141950976 151912448 180396032 189267968 191889408 227868672 270594048 283901952 303824896 360792064 378535936 383778816 455737344 541188096 567803904 607649792 721584128 757071872 911474688 1082376192 1135607808 1215299584 1443168256 1822949376 2164752384 2271215616 2430599168 2886336512 3645898752 4329504768 5772673024 7291797504 8659009536 11545346048 17318019072 23090692096 34636038144 46181384192 69272076288 138544152576
• Sum of all divisors σ(n): 396311301864
• Sum of proper divisors (its aliquot sum) s(n): 257767149288
• 138544152576 is an abundant number, because the sum of its proper divisors (257767149288) is greater than itself. Its abundance is 119222996712

Bases of 138544152576

• Binary: 10000001000001111000000000000000000000₂
• Hexadecimal: 0x2041E00000
• Base-36: 1RN9M0AO

Squares and roots of 138544152576

• 138544152576 squared (138544152576²) is 19194482213001967435776
• 138544152576 cubed (138544152576³) is 2659283272335462707410333624958976
• The square root of 138544152576 is 372215.1965946581
• The cube root of 138544152576 is 5174.4325898275

Scales and comparisons

• 138,544,152,576 seconds is equal to 4,405 years, 14 weeks, 2 days, 6 hours, 49 minutes, 36 seconds.
• To count from 1 to 138,544,152,576 would take you about eight thousand, eight hundred ten 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 138544152576 cubic inches would be around 431.2 feet tall.

Recreational maths with 138544152576

• 138544152576 backwards is 675251445831
• The number of decimal digits it has is: 12
• The sum of 138544152576's digits is 51
• More coming soon!