148189142400

Names of 148189142400

• Cardinal: 148189142400 can be written as One hundred forty-eight billion, one hundred eighty-nine million, one hundred forty-two thousand, four hundred.

Scientific notation

• Scientific notation: 1.481891424 × 10¹¹

Factors of 148189142400

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 12
• Sum of prime factors: 1187436

Divisors of 148189142400

• Number of divisors d(n): 192
• Complete list of divisors:
  1 2 3 4 5 6 8 10 12 13 15 16 20 24 25 26 30 32 39 40 48 50 52 60 64 65 75 78 80 96 100 104 120 128 130 150 156 160 192 195 200 208 240 260 300 312 320 325 384 390 400 416 480 520 600 624 640 650 780 800 832 960 975 1040 1200 1248 1300 1560 1600 1664 1920 1950 2080 2400 2496 2600 3120 3200 3900 4160 4800 4992 5200 6240 7800 8320 9600 10400 12480 15600 20800 24960 31200 41600 62400 124800 1187413 2374826 3562239 4749652 5937065 7124478 9499304 11874130 14248956 15436369 17811195 18998608 23748260 28497912 29685325 30872738 35622390 37997216 46309107 47496520 56995824 59370650 61745476 71244780 75994432 77181845 89055975 92618214 94993040 113991648 118741300 123490952 142489560 151988864 154363690 178111950 185236428 189986080 227983296 231545535 237482600 246981904 284979120 308727380 356223900 370472856 379972160 385909225 455966592 463091070 474965200 493963808 569958240 617454760 712447800 740945712 759944320 771818450 926182140 949930400 987927616 1139916480 1157727675 1234909520 1424895600 1481891424 1543636900 1852364280 1899860800 1975855232 2279832960 2315455350 2469819040 2849791200 2963782848 3087273800 3704728560 3799721600 4630910700 4939638080 5699582400 5927565696 6174547600 7409457120 9261821400 9879276160 11399164800 12349095200 14818914240 18523642800 24698190400 29637828480 37047285600 49396380800 74094571200 148189142400
• Sum of all divisors σ(n): 525644429520
• Sum of proper divisors (its aliquot sum) s(n): 377455287120
• 148189142400 is an abundant number, because the sum of its proper divisors (377455287120) is greater than itself. Its abundance is 229266144720

Bases of 148189142400

• Binary: 10001010000000110000101101110110000000₂
• Hexadecimal: 0x2280C2DD80
• Base-36: 1W2RZM2O

Squares and roots of 148189142400

• 148189142400 squared (148189142400²) is 21960021925247477760000
• 148189142400 cubed (148189142400³) is 3254236816187620637017473024000000
• The square root of 148189142400 is 384953.4288715975
• The cube root of 148189142400 is 5291.8248522727

Scales and comparisons

• 148,189,142,400 seconds is equal to 4,711 years, 49 weeks, 5 days, 2 hours, 40 minutes.
• To count from 1 to 148,189,142,400 would take you about nine thousand, four hundred twenty-three 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 148189142400 cubic inches would be around 441 feet tall.

Recreational maths with 148189142400

• 148189142400 backwards is 004241981841
• The number of decimal digits it has is: 12
• The sum of 148189142400's digits is 42
• More coming soon!