130045500

Names of 130045500

• Cardinal: 130045500 can be written as One hundred thirty million, forty-five thousand, five hundred.

Scientific notation

• Scientific notation: 1.300455 × 10⁸

Factors of 130045500

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 12
• Sum of prime factors: 42

Divisors of 130045500

• Number of divisors d(n): 360
• Complete list of divisors:
  1 2 3 4 5 6 9 10 12 13 15 18 19 20 25 26 27 30 36 38 39 45 50 52 54 57 60 65 75 76 78 81 90 95 100 108 114 117 125 130 135 150 156 162 169 171 180 190 195 225 228 234 247 250 260 270 285 300 324 325 338 342 351 375 380 390 405 450 468 475 494 500 507 513 540 570 585 650 675 676 684 702 741 750 780 810 845 855 900 950 975 988 1014 1026 1053 1125 1140 1170 1235 1300 1350 1404 1425 1482 1500 1521 1539 1620 1625 1690 1710 1755 1900 1950 2025 2028 2052 2106 2223 2250 2340 2375 2470 2535 2565 2700 2850 2925 2964 3042 3078 3211 3250 3375 3380 3420 3510 3705 3900 4050 4212 4225 4275 4446 4500 4563 4750 4875 4940 5070 5130 5265 5700 5850 6084 6156 6175 6422 6500 6669 6750 7020 7125 7410 7605 7695 8100 8450 8550 8775 8892 9126 9500 9633 9750 10125 10140 10260 10530 11115 11700 12350 12675 12825 12844 13338 13500 13689 14250 14625 14820 15210 15390 16055 16900 17100 17550 18252 18525 19266 19500 20007 20250 21060 21125 21375 22230 22815 24700 25350 25650 26325 26676 27378 28500 28899 29250 30420 30780 30875 32110 33345 35100 37050 38025 38475 38532 40014 40500 42250 42750 43875 44460 45630 48165 50700 51300 52650 54756 55575 57798 58500 61750 63375 64125 64220 66690 68445 74100 76050 76950 80028 80275 84500 85500 86697 87750 91260 92625 96330 100035 105300 111150 114075 115596 123500 126750 128250 131625 133380 136890 144495 152100 153900 160550 166725 173394 175500 185250 190125 192375 192660 200070 222300 228150 240825 253500 256500 260091 263250 273780 277875 288990 321100 333450 342225 346788 370500 380250 384750 400140 401375 433485 456300 481650 500175 520182 526500 555750 570375 577980 666900 684450 722475 760500 769500 802750 833625 866970 963300 1000350 1040364 1111500 1140750 1204125 1300455 1368900 1444950 1605500 1667250 1711125 1733940 2000700 2167425 2281500 2408250 2500875 2600910 2889900 3334500 3422250 3612375 4334850 4816500 5001750 5201820 6502275 6844500 7224750 8669700 10003500 10837125 13004550 14449500 21674250 26009100 32511375 43348500 65022750 130045500
• Sum of all divisors σ(n): 483603120
• Sum of proper divisors (its aliquot sum) s(n): 353557620
• 130045500 is an abundant number, because the sum of its proper divisors (353557620) is greater than itself. Its abundance is 223512120

Bases of 130045500

• Binary: 111110000000101011000111100₂
• Hexadecimal: 0x7C0563C
• Base-36: 25FBR0

Squares and roots of 130045500

• 130045500 squared (130045500²) is 16911832070250000
• 130045500 cubed (130045500³) is 2199307657491696375000000
• The square root of 130045500 is 11403.7493834265
• The cube root of 130045500 is 506.6387959815

Scales and comparisons

• 130,045,500 seconds is equal to 4 years, 7 weeks, 3 hours, 45 minutes.
• To count from 1 to 130,045,500 would take you about six 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 130045500 cubic inches would be around 42.2 feet tall.

Recreational maths with 130045500

• 130045500 backwards is 005540031
• 130045500 is a Harshad number.
• The number of decimal digits it has is: 9
• The sum of 130045500's digits is 18
• More coming soon!