188868132864

Names of 188868132864

• Cardinal: 188868132864 can be written as One hundred eighty-eight billion, eight hundred sixty-eight million, one hundred thirty-two thousand, eight hundred sixty-four.

Scientific notation

• Scientific notation: 1.88868132864 × 10¹¹

Factors of 188868132864

• Number of distinct prime factors ω(n): 4
• Total number of prime factors Ω(n): 22
• Sum of prime factors: 809

Divisors of 188868132864

• Number of divisors d(n): 340
• Complete list of divisors:
  1 2 3 4 6 8 9 12 16 18 24 27 32 36 47 48 54 64 72 81 94 96 108 128 141 144 162 188 192 216 256 282 288 324 376 384 423 432 512 564 576 648 752 757 768 846 864 1024 1128 1152 1269 1296 1504 1514 1536 1692 1728 2048 2256 2271 2304 2538 2592 3008 3028 3072 3384 3456 3807 4096 4512 4542 4608 5076 5184 6016 6056 6144 6768 6813 6912 7614 8192 9024 9084 9216 10152 10368 12032 12112 12288 13536 13626 13824 15228 16384 18048 18168 18432 20304 20439 20736 24064 24224 24576 27072 27252 27648 30456 32768 35579 36096 36336 36864 40608 40878 41472 48128 48448 49152 54144 54504 55296 60912 61317 65536 71158 72192 72672 73728 81216 81756 82944 96256 96896 98304 106737 108288 109008 110592 121824 122634 142316 144384 145344 147456 162432 163512 165888 192512 193792 196608 213474 216576 218016 221184 243648 245268 284632 288768 290688 294912 320211 324864 327024 331776 385024 387584 426948 433152 436032 442368 487296 490536 569264 577536 581376 589824 640422 649728 654048 663552 770048 775168 853896 866304 872064 884736 960633 974592 981072 1138528 1155072 1162752 1280844 1299456 1308096 1327104 1540096 1550336 1707792 1732608 1744128 1769472 1921266 1949184 1962144 2277056 2310144 2325504 2561688 2598912 2616192 2654208 2881899 3080192 3100672 3415584 3465216 3488256 3842532 3898368 3924288 4554112 4620288 4651008 5123376 5197824 5232384 5308416 5763798 6201344 6831168 6930432 6976512 7685064 7796736 7848576 9108224 9240576 9302016 10246752 10395648 10464768 11527596 12402688 13662336 13860864 13953024 15370128 15593472 15697152 18216448 18604032 20493504 20791296 20929536 23055192 24805376 27324672 27721728 27906048 30740256 31186944 31394304 36432896 37208064 40987008 41582592 41859072 46110384 49610752 54649344 55812096 61480512 62373888 62788608 72865792 74416128 81974016 83165184 83718144 92220768 109298688 111624192 122961024 124747776 125577216 145731584 148832256 163948032 167436288 184441536 218597376 223248384 245922048 249495552 251154432 291463168 327896064 334872576 368883072 437194752 446496768 491844096 502308864 582926336 655792128 669745152 737766144 874389504 983688192 1004617728 1165852672 1311584256 1339490304 1475532288 1748779008 1967376384 2009235456 2331705344 2623168512 2951064576 3497558016 3934752768 4018470912 5246337024 5902129152 6995116032 7869505536 10492674048 11804258304 15739011072 20985348096 23608516608 31478022144 47217033216 62956044288 94434066432 188868132864
• Sum of all divisors σ(n): 577035358944
• Sum of proper divisors (its aliquot sum) s(n): 388167226080
• 188868132864 is an abundant number, because the sum of its proper divisors (388167226080) is greater than itself. Its abundance is 199299093216

Bases of 188868132864

• Binary: 10101111111001011010110000000000000000₂
• Hexadecimal: 0x2BF96B0000
• Base-36: 2ERJ7K00

Squares and roots of 188868132864

• 188868132864 squared (188868132864²) is 35671171611533556842496
• 188868132864 cubed (188868132864³) is 6737147579341664808523030849388544
• The square root of 188868132864 is 434589.6143075671
• The cube root of 188868132864 is 5737.4585671235

Scales and comparisons

• 188,868,132,864 seconds is equal to 6,005 years, 21 weeks, 6 days, 18 hours, 14 minutes, 24 seconds.
• To count from 1 to 188,868,132,864 would take you about twelve thousand and 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 188868132864 cubic inches would be around 478.1 feet tall.

Recreational maths with 188868132864

• 188868132864 backwards is 468231868881
• The number of decimal digits it has is: 12
• The sum of 188868132864's digits is 63
• More coming soon!