64323846144

Names of 64323846144

• Cardinal: 64323846144 can be written as Sixty-four billion, three hundred twenty-three million, eight hundred forty-six thousand, one hundred forty-four.

Scientific notation

• Scientific notation: 6.4323846144 × 10¹⁰

Factors of 64323846144

• Number of distinct prime factors ω(n): 3
• Total number of prime factors Ω(n): 29
• Sum of prime factors: 76

Divisors of 64323846144

• Number of divisors d(n): 208
• Complete list of divisors:
  1 2 3 4 6 8 9 12 16 18 24 27 32 36 48 54 64 71 72 96 108 128 142 144 192 213 216 256 284 288 384 426 432 512 568 576 639 768 852 864 1024 1136 1152 1278 1536 1704 1728 1917 2048 2272 2304 2556 3072 3408 3456 3834 4096 4544 4608 5112 6144 6816 6912 7668 8192 9088 9216 10224 12288 13632 13824 15336 16384 18176 18432 20448 24576 27264 27648 30672 32768 36352 36864 40896 49152 54528 55296 61344 65536 72704 73728 81792 98304 109056 110592 122688 131072 145408 147456 163584 196608 218112 221184 245376 262144 290816 294912 327168 393216 436224 442368 490752 524288 581632 589824 654336 786432 872448 884736 981504 1048576 1163264 1179648 1308672 1572864 1744896 1769472 1963008 2097152 2326528 2359296 2617344 3145728 3489792 3538944 3926016 4194304 4653056 4718592 5234688 6291456 6979584 7077888 7852032 8388608 9306112 9437184 10469376 12582912 13959168 14155776 15704064 16777216 18612224 18874368 20938752 25165824 27918336 28311552 31408128 33554432 37224448 37748736 41877504 50331648 55836672 56623104 62816256 74448896 75497472 83755008 100663296 111673344 113246208 125632512 148897792 150994944 167510016 223346688 226492416 251265024 297795584 301989888 335020032 446693376 452984832 502530048 595591168 670040064 893386752 905969664 1005060096 1191182336 1340080128 1786773504 2010120192 2382364672 2680160256 3573547008 4020240384 5360320512 7147094016 8040480768 10720641024 16080961536 21441282048 32161923072 64323846144
• Sum of all divisors σ(n): 193273525440
• Sum of proper divisors (its aliquot sum) s(n): 128949679296
• 64323846144 is an abundant number, because the sum of its proper divisors (128949679296) is greater than itself. Its abundance is 64625833152

Bases of 64323846144

• Binary: 111011111010000000000000000000000000₂
• Hexadecimal: 0xEFA000000
• Base-36: TJSR9C0

Squares and roots of 64323846144

• 64323846144 squared (64323846144²) is 4137557182756983668736
• 64323846144 cubed (64323846144³) is 266143591635662307249295126953984
• The square root of 64323846144 is 253621.4623094821
• The cube root of 64323846144 is 4006.7354467401

Scales and comparisons

• 64,323,846,144 seconds is equal to 2,045 years, 15 weeks, 3 days, 23 hours, 2 minutes, 24 seconds.
• To count from 1 to 64,323,846,144 would take you about four thousand and ninety 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 64323846144 cubic inches would be around 333.9 feet tall.

Recreational maths with 64323846144

• 64323846144 backwards is 44164832346
• The number of decimal digits it has is: 11
• The sum of 64323846144's digits is 45
• More coming soon!