148471239680

Names of 148471239680

• Cardinal: 148471239680 can be written as One hundred forty-eight billion, four hundred seventy-one million, two hundred thirty-nine thousand, six hundred eighty.

Scientific notation

• Scientific notation: 1.4847123968 × 10¹¹

Factors of 148471239680

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 14
• Sum of prime factors: 2346

Divisors of 148471239680

• Number of divisors d(n): 176
• Complete list of divisors:
  1 2 4 5 8 10 16 20 29 32 40 58 64 80 116 128 145 160 232 256 290 320 464 512 577 580 640 928 1024 1154 1160 1280 1733 1856 2308 2320 2560 2885 3466 3712 4616 4640 5120 5770 6932 7424 8665 9232 9280 11540 13864 14848 16733 17330 18464 18560 23080 27728 29696 33466 34660 36928 37120 46160 50257 55456 66932 69320 73856 74240 83665 92320 100514 110912 133864 138640 147712 148480 167330 184640 201028 221824 251285 267728 277280 295424 334660 369280 402056 443648 502570 535456 554560 590848 669320 738560 804112 887296 999941 1005140 1070912 1109120 1338640 1477120 1608224 1774592 1999882 2010280 2141824 2218240 2677280 2954240 3216448 3999764 4020560 4283648 4436480 4999705 5354560 6432896 7999528 8041120 8567296 8872960 9999410 10709120 12865792 15999056 16082240 17134592 19998820 21418240 25731584 28998289 31998112 32164480 39997640 42836480 51463168 57996578 63996224 64328960 79995280 85672960 115993156 127992448 128657920 144991445 159990560 231986312 255984896 257315840 289982890 319981120 463972624 511969792 579965780 639962240 927945248 1023939584 1159931560 1279924480 1855890496 2319863120 2559848960 3711780992 4639726240 5119697920 7423561984 9279452480 14847123968 18558904960 29694247936 37117809920 74235619840 148471239680
• Sum of all divisors σ(n): 369289771920
• Sum of proper divisors (its aliquot sum) s(n): 220818532240
• 148471239680 is an abundant number, because the sum of its proper divisors (220818532240) is greater than itself. Its abundance is 72347292560

Bases of 148471239680

• Binary: 10001010010001100100110101010000000000₂
• Hexadecimal: 0x2291935400
• Base-36: 1W7FXXQ8

Squares and roots of 148471239680

• 148471239680 squared (148471239680²) is 22043709012116006502400
• 148471239680 cubed (148471239680³) is 3272856804174051625382268895232000
• The square root of 148471239680 is 385319.6590883989
• The cube root of 148471239680 is 5295.1806157725

Scales and comparisons

• 148,471,239,680 seconds is equal to 4,720 years, 48 weeks, 1 day, 3 hours, 1 minute, 20 seconds.
• To count from 1 to 148,471,239,680 would take you about nine thousand, four hundred forty-one 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 148471239680 cubic inches would be around 441.3 feet tall.

Recreational maths with 148471239680

• 148471239680 backwards is 086932174841
• The number of decimal digits it has is: 12
• The sum of 148471239680's digits is 53
• More coming soon!