1220224500

Names of 1220224500

• Cardinal: 1220224500 can be written as One billion, two hundred twenty million, two hundred twenty-four thousand, five hundred.

Scientific notation

• Scientific notation: 1.2202245 × 10⁹

Factors of 1220224500

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 13
• Sum of prime factors: 104

Divisors of 1220224500

• Number of divisors d(n): 432
• Complete list of divisors:
  1 2 3 4 5 6 9 10 11 12 15 18 20 22 25 27 30 33 36 44 45 50 54 55 60 66 75 81 83 90 99 100 108 110 121 125 132 135 150 162 165 166 180 198 220 225 242 243 249 250 270 275 297 300 324 330 332 363 375 396 405 415 450 484 486 495 498 500 540 550 594 605 660 675 726 747 750 810 825 830 891 900 913 972 990 996 1089 1100 1125 1188 1210 1215 1245 1350 1375 1452 1485 1494 1500 1620 1650 1660 1782 1815 1826 1980 2025 2075 2178 2241 2250 2420 2430 2475 2490 2673 2700 2739 2750 2970 2988 3025 3267 3300 3375 3564 3630 3652 3735 4050 4125 4150 4356 4455 4482 4500 4565 4860 4950 4980 5346 5445 5478 5500 5940 6050 6075 6225 6534 6723 6750 7260 7425 7470 8100 8217 8250 8300 8910 8964 9075 9130 9801 9900 10043 10125 10375 10692 10890 10956 11205 12100 12150 12375 12450 13068 13365 13446 13500 13695 14850 14940 15125 16335 16434 16500 17820 18150 18260 18675 19602 20086 20169 20250 20750 21780 22275 22410 22825 24300 24651 24750 24900 26730 26892 27225 27390 29403 29700 30129 30250 30375 31125 32670 32868 33615 36300 37125 37350 39204 40172 40338 40500 41085 41500 44550 44820 45375 45650 49005 49302 49500 50215 53460 54450 54780 56025 58806 60258 60500 60750 62250 65340 66825 67230 68475 73953 74250 74700 80676 81675 82170 89100 90387 90750 91300 93375 98010 98604 100430 100845 108900 111375 112050 114125 117612 120516 121500 123255 124500 133650 134460 136125 136950 147015 147906 148500 150645 163350 164340 168075 180774 181500 186750 196020 200860 201690 205425 221859 222750 224100 228250 245025 246510 251075 267300 271161 272250 273900 280125 294030 295812 301290 326700 334125 336150 342375 361548 369765 373500 403380 408375 410850 443718 445500 451935 456500 490050 493020 502150 504225 542322 544500 560250 588060 602580 616275 668250 672300 684750 735075 739530 753225 813483 816750 821700 840375 887436 903870 980100 1004300 1008450 1027125 1084644 1109295 1120500 1225125 1232550 1255375 1336500 1355805 1369500 1470150 1479060 1506450 1626966 1633500 1680750 1807740 1848825 2016900 2054250 2218590 2259675 2440449 2450250 2465100 2510750 2521125 2711610 2940300 3012900 3081375 3253932 3361500 3675375 3697650 3766125 4067415 4108500 4437180 4519350 4880898 4900500 5021500 5042250 5423220 5546475 6162750 6779025 7350750 7395300 7532250 8134830 9038700 9244125 9761796 10084500 11092950 11298375 12202245 12325500 13558050 14701500 15064500 16269660 18488250 20337075 22185900 22596750 24404490 27116100 27732375 33895125 36976500 40674150 45193500 48808980 55464750 61011225 67790250 81348300 101685375 110929500 122022450 135580500 203370750 244044900 305056125 406741500 610112250 1220224500
• Sum of all divisors σ(n): 4440735936
• Sum of proper divisors (its aliquot sum) s(n): 3220511436
• 1220224500 is an abundant number, because the sum of its proper divisors (3220511436) is greater than itself. Its abundance is 2000286936

Bases of 1220224500

• Binary: 1001000101110110010010111110100₂
• Hexadecimal: 0x48BB25F4
• Base-36: K6HN90

Squares and roots of 1220224500

• 1220224500 squared (1220224500²) is 1488947830400250000
• 1220224500 cubed (1220224500³) is 1816850621876229856125000000
• The square root of 1220224500 is 34931.7119534671
• The cube root of 1220224500 is 1068.5952684577

Scales and comparisons

• 1,220,224,500 seconds is equal to 38 years, 41 weeks, 3 days, 23 hours, 15 minutes.
• To count from 1 to 1,220,224,500 would take you about seventy-seven 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 1220224500 cubic inches would be around 89 feet tall.

Recreational maths with 1220224500

• 1220224500 backwards is 0054220221
• 1220224500 is a Harshad number.
• The number of decimal digits it has is: 10
• The sum of 1220224500's digits is 18
• More coming soon!