146546709120

Names of 146546709120

• Cardinal: 146546709120 can be written as One hundred forty-six billion, five hundred forty-six million, seven hundred nine thousand, one hundred twenty.

Scientific notation

• Scientific notation: 1.4654670912 × 10¹¹

Factors of 146546709120

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 12
• Sum of prime factors: 3634608

Divisors of 146546709120

• Number of divisors d(n): 192
• Complete list of divisors:
  1 2 3 4 5 6 7 8 9 10 12 14 15 16 18 20 21 24 28 30 32 35 36 40 42 45 48 56 60 63 64 70 72 80 84 90 96 105 112 120 126 128 140 144 160 168 180 192 210 224 240 252 280 288 315 320 336 360 384 420 448 480 504 560 576 630 640 672 720 840 896 960 1008 1120 1152 1260 1344 1440 1680 1920 2016 2240 2520 2688 2880 3360 4032 4480 5040 5760 6720 8064 10080 13440 20160 40320 3634591 7269182 10903773 14538364 18172955 21807546 25442137 29076728 32711319 36345910 43615092 50884274 54518865 58153456 65422638 72691820 76326411 87230184 101768548 109037730 116306912 127210685 130845276 145383640 152652822 163556595 174460368 203537096 218075460 228979233 232613824 254421370 261690552 290767280 305305644 327113190 348920736 381632055 407074192 436150920 457958466 465227648 508842740 523381104 581534560 610611288 654226380 697841472 763264110 814148384 872301840 915916932 1017685480 1046762208 1144896165 1163069120 1221222576 1308452760 1395682944 1526528220 1628296768 1744603680 1831833864 2035370960 2093524416 2289792330 2326138240 2442445152 2616905520 3053056440 3256593536 3489207360 3663667728 4070741920 4187048832 4579584660 4884890304 5233811040 6106112880 6978414720 7327335456 8141483840 9159169320 9769780608 10467622080 12212225760 14654670912 16282967680 18318338640 20935244160 24424451520 29309341824 36636677280 48848903040 73273354560 146546709120
• Sum of all divisors σ(n): 578336279040
• Sum of proper divisors (its aliquot sum) s(n): 431789569920
• 146546709120 is an abundant number, because the sum of its proper divisors (431789569920) is greater than itself. Its abundance is 285242860800

Bases of 146546709120

• Binary: 10001000011110110111010101001010000000₂
• Hexadecimal: 0x221EDD5280
• Base-36: 1VBM4KG0

Squares and roots of 146546709120

• 146546709120 squared (146546709120²) is 21475937953901891174400
• 146546709120 cubed (146546709120³) is 3147228032409628414952691990528000
• The square root of 146546709120 is 382814.1966019547
• The cube root of 146546709120 is 5272.2017802131

Scales and comparisons

• 146,546,709,120 seconds is equal to 4,659 years, 38 weeks, 11 hours, 12 minutes.
• To count from 1 to 146,546,709,120 would take you about nine thousand, three hundred nineteen 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 146546709120 cubic inches would be around 439.4 feet tall.

Recreational maths with 146546709120

• 146546709120 backwards is 021907645641
• 146546709120 is a Harshad number.
• The number of decimal digits it has is: 12
• The sum of 146546709120's digits is 45
• More coming soon!