45149840384

Names of 45149840384

• Cardinal: 45149840384 can be written as Forty-five billion, one hundred forty-nine million, eight hundred forty thousand, three hundred eighty-four.

Scientific notation

• Scientific notation: 4.5149840384 × 10¹⁰

Factors of 45149840384

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 15
• Sum of prime factors: 184

Divisors of 45149840384

• Number of divisors d(n): 264
• Complete list of divisors:
  1 2 4 8 11 16 22 31 32 43 44 62 64 86 88 97 124 128 172 176 194 248 256 341 344 352 388 473 496 512 682 688 704 776 946 961 992 1024 1067 1333 1364 1376 1408 1552 1892 1922 1984 2134 2666 2728 2752 2816 3007 3104 3784 3844 3968 4171 4268 5332 5456 5504 5632 6014 6208 7568 7688 7936 8342 8536 10571 10664 10912 11008 11264 12028 12416 14663 15136 15376 15872 16684 17072 21142 21328 21824 22016 24056 24832 29326 30272 30752 31744 33077 33368 34144 41323 42284 42656 43648 44032 45881 48112 49664 58652 60544 61504 66154 66736 68288 82646 84568 85312 87296 91762 93217 96224 99328 117304 121088 123008 129301 132308 133472 136576 165292 169136 170624 174592 183524 186434 192448 234608 242176 246016 258602 264616 266944 273152 330584 338272 341248 349184 367048 372868 384896 454553 469216 484352 492032 517204 529232 533888 546304 661168 676544 682496 734096 745736 769792 909106 938432 984064 1025387 1034408 1058464 1067776 1092608 1322336 1353088 1364992 1422311 1468192 1491472 1539584 1818212 1876864 2050774 2068816 2116928 2135552 2644672 2706176 2844622 2936384 2982944 3079168 3636424 3753728 4008331 4101548 4137632 4233856 4271104 5289344 5412352 5689244 5872768 5965888 7272848 7507456 8016662 8203096 8275264 8467712 10578688 10824704 11378488 11745536 11931776 14545696 15014912 16033324 16406192 16550528 16935424 21157376 22756976 23491072 23863552 29091392 32066648 32812384 33101056 33870848 42314752 44091641 45513952 46982144 47727104 58182784 64133296 65624768 66202112 88183282 91027904 95454208 116365568 128266592 131249536 132404224 176366564 182055808 232731136 256533184 262499072 352733128 364111616 465462272 513066368 524998144 705466256 728223232 1026132736 1049996288 1410932512 1456446464 2052265472 2821865024 4104530944 5643730048 11287460096 22574920192 45149840384
• Sum of all divisors σ(n): 105178528224
• Sum of proper divisors (its aliquot sum) s(n): 60028687840
• 45149840384 is an abundant number, because the sum of its proper divisors (60028687840) is greater than itself. Its abundance is 14878847456

Bases of 45149840384

• Binary: 101010000011001000111110010000000000₂
• Hexadecimal: 0xA8323E400
• Base-36: KQP1RSW

Squares and roots of 45149840384

• 45149840384 squared (45149840384²) is 2038508086700677267456
• 45149840384 cubed (45149840384³) is 92038314736028811810335677743104
• The square root of 45149840384 is 212484.9180153735
• The cube root of 45149840384 is 3560.8368289041

Scales and comparisons

• 45,149,840,384 seconds is equal to 1,435 years, 32 weeks, 3 days, 14 hours, 19 minutes, 44 seconds.
• To count from 1 to 45,149,840,384 would take you about two thousand, eight hundred seventy-one 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 45149840384 cubic inches would be around 296.7 feet tall.

Recreational maths with 45149840384

• 45149840384 backwards is 48304894154
• The number of decimal digits it has is: 11
• The sum of 45149840384's digits is 50
• More coming soon!