148699892320

Names of 148699892320

• Cardinal: 148699892320 can be written as One hundred forty-eight billion, six hundred ninety-nine million, eight hundred ninety-two thousand, three hundred twenty.

Scientific notation

• Scientific notation: 1.4869989232 × 10¹¹

Factors of 148699892320

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 10
• Sum of prime factors: 611878

Divisors of 148699892320

• Number of divisors d(n): 144
• Complete list of divisors:
  1 2 4 5 7 8 10 14 16 20 28 31 32 35 40 49 56 62 70 80 98 112 124 140 155 160 196 217 224 245 248 280 310 392 434 490 496 560 620 784 868 980 992 1085 1120 1240 1519 1568 1736 1960 2170 2480 3038 3472 3920 4340 4960 6076 6944 7595 7840 8680 12152 15190 17360 24304 30380 34720 48608 60760 121520 243040 611833 1223666 2447332 3059165 4282831 4894664 6118330 8565662 9789328 12236660 17131324 18966823 19578656 21414155 24473320 29979817 34262648 37933646 42828310 48946640 59959634 68525296 75867292 85656620 94834115 97893280 119919268 132767761 137050592 149899085 151734584 171313240 189668230 239838536 265535522 299798170 303469168 342626480 379336460 479677072 531071044 599596340 606938336 663838805 685252960 758672920 929374327 959354144 1062142088 1199192680 1327677610 1517345840 1858748654 2124284176 2398385360 2655355220 3034691680 3717497308 4248568352 4646871635 4796770720 5310710440 7434994616 9293743270 10621420880 14869989232 18587486540 21242841760 29739978464 37174973080 74349946160 148699892320
• Sum of all divisors σ(n): 421842411648
• Sum of proper divisors (its aliquot sum) s(n): 273142519328
• 148699892320 is an abundant number, because the sum of its proper divisors (273142519328) is greater than itself. Its abundance is 124442627008

Bases of 148699892320

• Binary: 10001010011111001101000100101001100000₂
• Hexadecimal: 0x229F344A60
• Base-36: 1WB82R8G

Squares and roots of 148699892320

• 148699892320 squared (148699892320²) is 22111657975979594982400
• 148699892320 cubed (148699892320³) is 3288001160044834920400092295168000
• The square root of 148699892320 is 385616.2500725301
• The cube root of 148699892320 is 5297.8974966537

Scales and comparisons

• 148,699,892,320 seconds is equal to 4,728 years, 10 weeks, 1 day, 13 hours, 38 minutes, 40 seconds.
• To count from 1 to 148,699,892,320 would take you about nine thousand, four hundred fifty-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 148699892320 cubic inches would be around 441.5 feet tall.

Recreational maths with 148699892320

• 148699892320 backwards is 023298996841
• The number of decimal digits it has is: 12
• The sum of 148699892320's digits is 61
• More coming soon!