30150398400

Names of 30150398400

• Cardinal: 30150398400 can be written as Thirty billion, one hundred fifty million, three hundred ninety-eight thousand, four hundred.

Scientific notation

• Scientific notation: 3.01503984 × 10¹⁰

Factors of 30150398400

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 11
• Sum of prime factors: 8416

Divisors of 30150398400

• Number of divisors d(n): 168
• Complete list of divisors:
  1 2 3 4 5 6 8 10 12 15 16 20 24 25 30 32 40 48 50 60 64 75 80 96 100 120 150 160 192 200 240 300 320 400 480 600 800 829 960 1200 1600 1658 2400 2487 3316 4145 4800 4974 6632 7577 8290 9948 12435 13264 15154 16580 19896 20725 22731 24870 26528 30308 33160 37885 39792 41450 45462 49740 53056 60616 62175 66320 75770 79584 82900 90924 99480 113655 121232 124350 132640 151540 159168 165800 181848 189425 198960 227310 242464 248700 265280 303080 331600 363696 378850 397920 454620 484928 497400 568275 606160 663200 727392 757700 795840 909240 994800 1136550 1212320 1326400 1454784 1515400 1818480 1989600 2273100 2424640 3030800 3636960 3979200 4546200 6061600 6281333 7273920 9092400 12123200 12562666 18184800 18843999 25125332 31406665 36369600 37687998 50250664 62813330 75375996 94219995 100501328 125626660 150751992 157033325 188439990 201002656 251253320 301503984 314066650 376879980 402005312 471099975 502506640 603007968 628133300 753759960 942199950 1005013280 1206015936 1256266600 1507519920 1884399900 2010026560 2512533200 3015039840 3768799800 5025066400 6030079680 7537599600 10050132800 15075199200 30150398400
• Sum of all divisors σ(n): 99050825520
• Sum of proper divisors (its aliquot sum) s(n): 68900427120
• 30150398400 is an abundant number, because the sum of its proper divisors (68900427120) is greater than itself. Its abundance is 38750028720

Bases of 30150398400

• Binary: 11100000101000110101001000111000000₂
• Hexadecimal: 0x7051A91C0
• Base-36: DUMROAO

Squares and roots of 30150398400

• 30150398400 squared (30150398400²) is 909046523678722560000
• 30150398400 cubed (30150398400³) is 27408114853048518787067904000000
• The square root of 30150398400 is 173638.7007553327
• The cube root of 30150398400 is 3112.4163284551

Scales and comparisons

• 30,150,398,400 seconds is equal to 958 years, 35 weeks, 5 days, 22 hours, 40 minutes.
• To count from 1 to 30,150,398,400 would take you about one thousand, nine hundred seventeen 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 30150398400 cubic inches would be around 259.4 feet tall.

Recreational maths with 30150398400

• 30150398400 backwards is 00489305103
• The number of decimal digits it has is: 11
• The sum of 30150398400's digits is 33
• More coming soon!