149488326400

Names of 149488326400

• Cardinal: 149488326400 can be written as One hundred forty-nine billion, four hundred eighty-eight million, three hundred twenty-six thousand, four hundred.

Scientific notation

• Scientific notation: 1.494883264 × 10¹¹

Factors of 149488326400

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 13
• Sum of prime factors: 14568

Divisors of 149488326400

• Number of divisors d(n): 216
• Complete list of divisors:
  1 2 4 5 7 8 10 14 16 20 25 28 32 35 40 50 56 64 70 80 100 112 128 140 160 175 200 224 233 256 280 320 350 400 448 466 560 640 700 800 896 932 1120 1165 1280 1400 1600 1631 1792 1864 2240 2330 2800 3200 3262 3728 4480 4660 5600 5825 6400 6524 7456 8155 8960 9320 11200 11650 13048 14321 14912 16310 18640 22400 23300 26096 28642 29824 32620 37280 40775 44800 46600 52192 57284 59648 65240 71605 74560 81550 93200 100247 104384 114568 130480 143210 149120 163100 186400 200494 208768 229136 260960 286420 298240 326200 358025 372800 400988 417536 458272 501235 521920 572840 652400 716050 745600 801976 916544 1002470 1043840 1145680 1304800 1432100 1491200 1603952 1833088 2004940 2087680 2291360 2506175 2609600 2864200 3207904 3336793 3666176 4009880 4582720 5012350 5219200 5728400 6415808 6673586 8019760 9165440 10024700 10438400 11456800 12831616 13347172 16039520 16683965 18330880 20049400 22913600 23357551 25663232 26694344 32079040 33367930 40098800 45827200 46715102 53388688 64158080 66735860 80197600 83419825 91654400 93430204 106777376 116787755 128316160 133471720 160395200 166839650 186860408 213554752 233575510 266943440 320790400 333679300 373720816 427109504 467151020 533886880 583938775 641580800 667358600 747441632 854219008 934302040 1067773760 1167877550 1334717200 1494883264 1868604080 2135547520 2335755100 2669434400 2989766528 3737208160 4271095040 4671510200 5338868800 5979533056 7474416320 9343020400 10677737600 14948832640 18686040800 21355475200 29897665280 37372081600 74744163200 149488326400
• Sum of all divisors σ(n): 424709629344
• Sum of proper divisors (its aliquot sum) s(n): 275221302944
• 149488326400 is an abundant number, because the sum of its proper divisors (275221302944) is greater than itself. Its abundance is 125732976544

Bases of 149488326400

• Binary: 10001011001110001100101101011100000000₂
• Hexadecimal: 0x22CE32D700
• Base-36: 1WO9HMV4

Squares and roots of 149488326400

• 149488326400 squared (149488326400²) is 22346759729872936960000
• 149488326400 cubed (149488326400³) is 3340579712481621430803103744000000
• The square root of 149488326400 is 386637.2025555741
• The cube root of 149488326400 is 5307.2444707525

Scales and comparisons

• 149,488,326,400 seconds is equal to 4,753 years, 13 weeks, 5 days, 23 hours, 6 minutes, 40 seconds.
• To count from 1 to 149,488,326,400 would take you about nine thousand, five hundred six 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 149488326400 cubic inches would be around 442.3 feet tall.

Recreational maths with 149488326400

• 149488326400 backwards is 004623884941
• The number of decimal digits it has is: 12
• The sum of 149488326400's digits is 49
• More coming soon!