42528162816

Names of 42528162816

• Cardinal: 42528162816 can be written as Forty-two billion, five hundred twenty-eight million, one hundred sixty-two thousand, eight hundred sixteen.

Scientific notation

• Scientific notation: 4.2528162816 × 10¹⁰

Factors of 42528162816

• Number of distinct prime factors ω(n): 4
• Total number of prime factors Ω(n): 15
• Sum of prime factors: 2141

Divisors of 42528162816

• Number of divisors d(n): 198
• Complete list of divisors:
  1 2 3 4 6 8 9 12 16 18 24 32 36 47 48 64 72 94 96 128 141 144 188 192 256 282 288 376 384 423 512 564 576 752 768 846 1024 1128 1152 1504 1536 1692 2089 2209 2256 2304 3008 3072 3384 4178 4418 4512 4608 6016 6267 6627 6768 8356 8836 9024 9216 12032 12534 13254 13536 16712 17672 18048 18801 19881 24064 25068 26508 27072 33424 35344 36096 37602 39762 48128 50136 53016 54144 66848 70688 72192 75204 79524 98183 100272 106032 108288 133696 141376 144384 150408 159048 196366 200544 212064 216576 267392 282752 294549 300816 318096 392732 401088 424128 433152 534784 565504 589098 601632 636192 785464 802176 848256 883647 1069568 1131008 1178196 1203264 1272384 1570928 1604352 1696512 1767294 2139136 2262016 2356392 2406528 2544768 3141856 3208704 3393024 3534588 4614601 4712784 4813056 5089536 6283712 6417408 6786048 7069176 9229202 9425568 9626112 10179072 12567424 13843803 14138352 18458404 18851136 19252224 20358144 25134848 27687606 28276704 36916808 37702272 41531409 50269696 55375212 56553408 73833616 75404544 83062818 100539392 110750424 113106816 147667232 150809088 166125636 221500848 226213632 295334464 301618176 332251272 443001696 452427264 590668928 664502544 886003392 904854528 1181337856 1329005088 1772006784 2362675712 2658010176 3544013568 4725351424 5316020352 7088027136 10632040704 14176054272 21264081408 42528162816
• Sum of all divisors σ(n): 125527546430
• Sum of proper divisors (its aliquot sum) s(n): 82999383614
• 42528162816 is an abundant number, because the sum of its proper divisors (82999383614) is greater than itself. Its abundance is 40471220798

Bases of 42528162816

• Binary: 100111100110111000000100010000000000₂
• Hexadecimal: 0x9E6E04400
• Base-36: JJC64G0

Squares and roots of 42528162816

• 42528162816 squared (42528162816²) is 1808644632504205049856
• 42528162816 cubed (42528162816³) is 76918333407423318164925365354496
• The square root of 42528162816 is 206223.5748308131
• The cube root of 42528162816 is 3490.5366896307

Scales and comparisons

• 42,528,162,816 seconds is equal to 1,352 years, 13 weeks, 5 days, 2 hours, 33 minutes, 36 seconds.
• To count from 1 to 42,528,162,816 would take you about two thousand, seven hundred four 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 42528162816 cubic inches would be around 290.9 feet tall.

Recreational maths with 42528162816

• 42528162816 backwards is 61826182524
• The number of decimal digits it has is: 11
• The sum of 42528162816's digits is 45
• More coming soon!