9973432320

Names of 9973432320

• Cardinal: 9973432320 can be written as Nine billion, nine hundred seventy-three million, four hundred thirty-two thousand, three hundred twenty.

Scientific notation

• Scientific notation: 9.97343232 × 10⁹

Factors of 9973432320

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 19
• Sum of prime factors: 310

Divisors of 9973432320

• Number of divisors d(n): 256
• Complete list of divisors:
  1 2 3 4 5 6 8 10 12 15 16 20 24 30 32 40 48 60 64 80 96 103 120 128 160 192 197 206 240 256 309 320 384 394 412 480 512 515 591 618 640 768 788 824 960 985 1024 1030 1182 1236 1280 1536 1545 1576 1648 1920 1970 2048 2060 2364 2472 2560 2955 3072 3090 3152 3296 3840 3940 4096 4120 4728 4944 5120 5910 6144 6180 6304 6592 7680 7880 8192 8240 9456 9888 10240 11820 12288 12360 12608 13184 15360 15760 16384 16480 18912 19776 20291 20480 23640 24576 24720 25216 26368 30720 31520 32768 32960 37824 39552 40582 40960 47280 49152 49440 50432 52736 60873 61440 63040 65920 75648 79104 81164 81920 94560 98304 98880 100864 101455 105472 121746 122880 126080 131840 151296 158208 162328 163840 189120 197760 201728 202910 210944 243492 245760 252160 263680 302592 304365 316416 324656 378240 395520 403456 405820 421888 486984 491520 504320 527360 605184 608730 632832 649312 756480 791040 806912 811640 843776 973968 1008640 1054720 1210368 1217460 1265664 1298624 1512960 1582080 1613824 1623280 1687552 1947936 2017280 2109440 2420736 2434920 2531328 2597248 3025920 3164160 3227648 3246560 3375104 3895872 4034560 4218880 4841472 4869840 5062656 5194496 6051840 6328320 6455296 6493120 7791744 8069120 8437760 9682944 9739680 10125312 10388992 12103680 12656640 12986240 15583488 16138240 16875520 19365888 19479360 20777984 24207360 25313280 25972480 31166976 32276480 38958720 41555968 48414720 50626560 51944960 62333952 77917440 83111936 96829440 103889920 124667904 155834880 166223872 207779840 249335808 311669760 332447744 415559680 498671616 623339520 664895488 831119360 997343232 1246679040 1662238720 1994686464 2493358080 3324477440 4986716160 9973432320
• Sum of all divisors σ(n): 32387921280
• Sum of proper divisors (its aliquot sum) s(n): 22414488960
• 9973432320 is an abundant number, because the sum of its proper divisors (22414488960) is greater than itself. Its abundance is 12441056640

Bases of 9973432320

• Binary: 1001010010011101101000000000000000₂
• Hexadecimal: 0x252768000
• Base-36: 4KXX9MO

Squares and roots of 9973432320

• 9973432320 squared (9973432320²) is 99469352241620582400
• 9973432320 cubed (9973432320³) is 992050852496043165685383168000
• The square root of 9973432320 is 99867.0732523989
• The cube root of 9973432320 is 2152.5250534975

Scales and comparisons

• 9,973,432,320 seconds is equal to 317 years, 6 weeks, 3 days, 5 hours, 52 minutes.
• To count from 1 to 9,973,432,320 would take you about six hundred thirty-four 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 9973432320 cubic inches would be around 179.4 feet tall.

Recreational maths with 9973432320

• 9973432320 backwards is 0232343799
• The number of decimal digits it has is: 10
• The sum of 9973432320's digits is 42
• More coming soon!