45009100800

Names of 45009100800

• Cardinal: 45009100800 can be written as Forty-five billion, nine million, one hundred thousand, eight hundred.

Scientific notation

• Scientific notation: 4.50091008 × 10¹⁰

Factors of 45009100800

• Number of distinct prime factors ω(n): 4
• Total number of prime factors Ω(n): 18
• Sum of prime factors: 24429

Divisors of 45009100800

• Number of divisors d(n): 252
• Complete list of divisors:
  1 2 3 4 5 6 8 9 10 12 15 16 18 20 24 25 30 32 36 40 45 48 50 60 64 72 75 80 90 96 100 120 128 144 150 160 180 192 200 225 240 256 288 300 320 360 384 400 450 480 512 576 600 640 720 768 800 900 960 1024 1152 1200 1280 1440 1536 1600 1800 1920 2048 2304 2400 2560 2880 3072 3200 3600 3840 4096 4608 4800 5120 5760 6144 6400 7200 7680 8192 9216 9600 10240 11520 12288 12800 14400 15360 18432 19200 20480 23040 24419 24576 25600 28800 30720 36864 38400 40960 46080 48838 51200 57600 61440 73257 73728 76800 92160 97676 102400 115200 122095 122880 146514 153600 184320 195352 204800 219771 230400 244190 293028 307200 366285 368640 390704 439542 460800 488380 586056 610475 614400 732570 781408 879084 921600 976760 1098855 1172112 1220950 1465140 1562816 1758168 1831425 1843200 1953520 2197710 2344224 2441900 2930280 3125632 3516336 3662850 3907040 4395420 4688448 4883800 5494275 5860560 6251264 7032672 7325700 7814080 8790840 9376896 9767600 10988550 11721120 12502528 14065344 14651400 15628160 17581680 18753792 19535200 21977100 23442240 25005056 28130688 29302800 31256320 35163360 37507584 39070400 43954200 46884480 50010112 56261376 58605600 62512640 70326720 75015168 78140800 87908400 93768960 100020224 112522752 117211200 125025280 140653440 150030336 156281600 175816800 187537920 200040448 225045504 234422400 250050560 281306880 300060672 312563200 351633600 375075840 450091008 468844800 500101120 562613760 600121344 625126400 703267200 750151680 900182016 937689600 1000202240 1125227520 1250252800 1406534400 1500303360 1800364032 1875379200 2250455040 2500505600 2813068800 3000606720 3750758400 4500910080 5001011200 5626137600 7501516800 9001820160 11252275200 15003033600 22504550400 45009100800
• Sum of all divisors σ(n): 161229362580
• Sum of proper divisors (its aliquot sum) s(n): 116220261780
• 45009100800 is an abundant number, because the sum of its proper divisors (116220261780) is greater than itself. Its abundance is 71211160980

Bases of 45009100800

• Binary: 101001111010110000000110000000000000₂
• Hexadecimal: 0xA7AC06000
• Base-36: KOD98G0

Squares and roots of 45009100800

• 45009100800 squared (45009100800²) is 2025819154824560640000
• 45009100800 cubed (45009100800³) is 91180298542069456161472512000000
• The square root of 45009100800 is 212153.4840628359
• The cube root of 45009100800 is 3557.1330703613

Scales and comparisons

• 45,009,100,800 seconds is equal to 1,431 years, 7 weeks, 5 days, 16 hours.
• To count from 1 to 45,009,100,800 would take you about two thousand, eight hundred sixty-two 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 45009100800 cubic inches would be around 296.4 feet tall.

Recreational maths with 45009100800

• 45009100800 backwards is 00800190054
• The number of decimal digits it has is: 11
• The sum of 45009100800's digits is 27
• More coming soon!