148400123072

Names of 148400123072

• Cardinal: 148400123072 can be written as One hundred forty-eight billion, four hundred million, one hundred twenty-three thousand and seventy-two.

Scientific notation

• Scientific notation: 1.48400123072 × 10¹¹

Factors of 148400123072

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 10
• Sum of prime factors: 7156

Divisors of 148400123072

• Number of divisors d(n): 112
• Complete list of divisors:
  1 2 4 8 16 23 32 46 64 92 97 151 184 194 302 368 388 604 736 776 1208 1472 1552 2231 2416 3104 3473 4462 4832 6208 6883 6946 8924 9664 13766 13892 14647 17848 27532 27784 29294 35696 55064 55568 58588 71392 110128 111136 117176 142784 158309 220256 222272 234352 316618 336881 440512 468704 633236 667651 673762 937408 1039333 1266472 1335302 1347524 2078666 2532944 2670604 2695048 4157332 5065888 5341208 5390096 8314664 10131776 10682416 10780192 15355973 16629328 21364832 21560384 23904659 30711946 33258656 42729664 47809318 61423892 66517312 95618636 100815301 122847784 191237272 201630602 245695568 382474544 403261204 491391136 764949088 806522408 982782272 1529898176 1613044816 2318751923 3226089632 4637503846 6452179264 9275007692 18550015384 37100030768 74200061536 148400123072
• Sum of all divisors σ(n): 312554307072
• Sum of proper divisors (its aliquot sum) s(n): 164154184000
• 148400123072 is an abundant number, because the sum of its proper divisors (164154184000) is greater than itself. Its abundance is 15754060928

Bases of 148400123072

• Binary: 10001010001101010101100010110011000000₂
• Hexadecimal: 0x228D562CC0
• Base-36: 1W69LNSW

Squares and roots of 148400123072

• 148400123072 squared (148400123072²) is 22022596527784746717184
• 148400123072 cubed (148400123072³) is 3268156035088256280354453577269248
• The square root of 148400123072 is 385227.3654246281
• The cube root of 148400123072 is 5294.3350301751

Scales and comparisons

• 148,400,123,072 seconds is equal to 4,718 years, 34 weeks, 4 days, 24 minutes, 32 seconds.
• To count from 1 to 148,400,123,072 would take you about nine thousand, four hundred thirty-seven 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 148400123072 cubic inches would be around 441.2 feet tall.

Recreational maths with 148400123072

• 148400123072 backwards is 270321004841
• 148400123072 is a Harshad number.
• The number of decimal digits it has is: 12
• The sum of 148400123072's digits is 32
• More coming soon!