145001339175744

Names of 145001339175744

• Cardinal: 145001339175744 can be written as One hundred forty-five trillion, one billion, three hundred thirty-nine million, one hundred seventy-five thousand, seven hundred forty-four.

Scientific notation

• Scientific notation: 1.45001339175744 × 10¹⁴

Factors of 145001339175744

• Number of distinct prime factors ω(n): 3
• Total number of prime factors Ω(n): 11
• Sum of prime factors: 27970937346

Divisors of 145001339175744

• Number of divisors d(n): 70
• Complete list of divisors:
  1 2 3 4 6 8 9 12 16 18 24 27 32 36 48 54 64 72 81 96 108 144 162 192 216 288 324 432 576 648 864 1296 1728 2592 5184 27970937341 55941874682 83912812023 111883749364 167825624046 223767498728 251738436069 335651248092 447534997456 503476872138 671302496184 755215308207 895069994912 1006953744276 1342604992368 1510430616414 1790139989824 2013907488552 2265645924621 2685209984736 3020861232828 4027814977104 4531291849242 5370419969472 6041722465656 8055629954208 9062583698484 12083444931312 16111259908416 18125167396968 24166889862624 36250334793936 48333779725248 72500669587872 145001339175744
• Sum of all divisors σ(n): 429829394134514
• Sum of proper divisors (its aliquot sum) s(n): 284828054958770
• 145001339175744 is an abundant number, because the sum of its proper divisors (284828054958770) is greater than itself. Its abundance is 139826715783026

Bases of 145001339175744

• Binary: 100000111110000011000001010100000100001101000000₂
• Hexadecimal: 0x83E0C1504340
• Base-36: 1FECP1IS00

Squares and roots of 145001339175744

• 145001339175744 squared (145001339175744²) is 21025388362759151673317953536
• 145001339175744 cubed (145001339175744³) is 3048709469290180579559938187135375130230784
• The square root of 145001339175744 is 12041650.1849100399
• The cube root of 145001339175744 is 52536.0404595449

Scales and comparisons

• 145,001,339,175,744 seconds is equal to 4,610,594 years, 3 weeks, 3 days, 11 hours, 2 minutes, 24 seconds.
• To count from 1 to 145,001,339,175,744 would take you about eleven million, five hundred twenty-six thousand, four hundred eighty-five 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 145001339175744 cubic inches would be around 4378 feet tall.

Recreational maths with 145001339175744

• 145001339175744 backwards is 447571933100541
• 145001339175744 is a Harshad number.
• The number of decimal digits it has is: 15
• The sum of 145001339175744's digits is 54
• More coming soon!