1230054720

Names of 1230054720

• Cardinal: 1230054720 can be written as One billion, two hundred thirty million, fifty-four thousand, seven hundred twenty.

Scientific notation

• Scientific notation: 1.23005472 × 10⁹

Factors of 1230054720

• Number of distinct prime factors ω(n): 7
• Total number of prime factors Ω(n): 12
• Sum of prime factors: 192

Divisors of 1230054720

• Number of divisors d(n): 448
• Complete list of divisors:
  1 2 3 4 5 6 8 10 12 15 16 17 20 23 24 29 30 32 34 40 46 48 51 58 60 64 68 69 80 85 87 92 96 102 113 115 116 120 136 138 145 160 170 174 184 192 204 226 230 232 240 255 272 276 290 320 339 340 345 348 368 391 408 435 452 460 464 480 493 510 544 552 565 580 667 678 680 690 696 736 782 816 870 904 920 928 960 986 1020 1088 1104 1130 1160 1173 1334 1356 1360 1380 1392 1472 1479 1564 1632 1695 1740 1808 1840 1856 1921 1955 1972 2001 2040 2208 2260 2320 2346 2465 2599 2668 2712 2720 2760 2784 2958 3128 3264 3277 3335 3390 3480 3616 3680 3842 3910 3944 4002 4080 4416 4520 4640 4692 4930 5198 5336 5424 5440 5520 5568 5763 5865 5916 6256 6554 6670 6780 6960 7232 7360 7395 7684 7797 7820 7888 8004 8160 9040 9280 9384 9605 9831 9860 10005 10396 10672 10848 11040 11339 11526 11730 11832 12512 12995 13108 13340 13560 13920 14790 15368 15594 15640 15776 16008 16320 16385 18080 18768 19210 19662 19720 20010 20792 21344 21696 22080 22678 23052 23460 23664 25024 25990 26216 26680 27120 27840 28815 29580 30736 31188 31280 31552 32016 32770 34017 36160 37536 38420 38985 39324 39440 40020 41584 42688 44183 45356 46104 46920 47328 49155 51980 52432 53360 54240 55709 56695 57630 59160 61472 62376 62560 64032 65540 68034 75072 75371 76840 77970 78648 78880 80040 83168 88366 90712 92208 93840 94656 98310 103960 104864 106720 108480 111418 113390 115260 118320 122944 124752 125120 128064 131080 132549 136068 150742 153680 155940 157296 157760 160080 166336 167127 170085 176732 181424 184416 187680 196620 207920 209728 213440 220915 222836 226113 226780 230520 236640 249504 262160 265098 272136 278545 301484 307360 311880 314592 320160 334254 340170 353464 362848 368832 375360 376855 393240 415840 441830 445672 452226 453560 461040 473280 499008 524320 530196 544272 557090 602968 614720 623760 629184 640320 662745 668508 680340 706928 725696 753710 786480 831680 835635 883660 891344 904452 907120 922080 1048640 1060392 1088544 1114180 1130565 1205936 1247520 1281307 1325490 1337016 1360680 1413856 1507420 1572960 1671270 1767320 1782688 1808904 1814240 1844160 2120784 2177088 2228360 2261130 2411872 2495040 2562614 2650980 2674032 2721360 2827712 3014840 3145920 3342540 3534640 3565376 3617808 3628480 3843921 4241568 4456720 4522260 4823744 5125228 5301960 5348064 5442720 6029680 6406535 6685080 7069280 7235616 7687842 8483136 8913440 9044520 10250456 10603920 10696128 10885440 12059360 12813070 13370160 14138560 14471232 15375684 17826880 18089040 19219605 20500912 21207840 24118720 25626140 26740320 30751368 36178080 38439210 41001824 42415680 51252280 53480640 61502736 72356160 76878420 82003648 102504560 123005472 153756840 205009120 246010944 307513680 410018240 615027360 1230054720
• Sum of all divisors σ(n): 4503237120
• Sum of proper divisors (its aliquot sum) s(n): 3273182400
• 1230054720 is an abundant number, because the sum of its proper divisors (3273182400) is greater than itself. Its abundance is 2043127680

Bases of 1230054720

• Binary: 1001001010100010010010101000000₂
• Hexadecimal: 0x49512540
• Base-36: KCCCAO

Squares and roots of 1230054720

• 1230054720 squared (1230054720²) is 1513034614194278400
• 1230054720 cubed (1230054720³) is 1861115368713051142914048000
• The square root of 1230054720 is 35072.1359486417
• The cube root of 1230054720 is 1071.4571581453

Scales and comparisons

• 1,230,054,720 seconds is equal to 39 years, 5 weeks, 5 days, 17 hours, 52 minutes.
• To count from 1 to 1,230,054,720 would take you about seventy-eight 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 1230054720 cubic inches would be around 89.3 feet tall.

Recreational maths with 1230054720

• 1230054720 backwards is 0274500321
• 1230054720 is a Harshad number.
• The number of decimal digits it has is: 10
• The sum of 1230054720's digits is 24
• More coming soon!