228697248

Names of 228697248

• Cardinal: 228697248 can be written as Two hundred twenty-eight million, six hundred ninety-seven thousand, two hundred forty-eight.

Scientific notation

• Scientific notation: 2.28697248 × 10⁸

Factors of 228697248

• Number of distinct prime factors ω(n): 6
• Total number of prime factors Ω(n): 10
• Sum of prime factors: 207

Divisors of 228697248

• Number of divisors d(n): 192
• Complete list of divisors:
  1 2 3 4 6 8 12 13 16 24 26 29 32 39 48 52 58 71 78 87 89 96 104 116 142 156 174 178 208 213 232 267 284 312 348 356 377 416 426 464 534 568 624 696 712 754 852 923 928 1068 1131 1136 1157 1248 1392 1424 1508 1704 1846 2059 2136 2262 2272 2314 2581 2769 2784 2848 3016 3408 3471 3692 4118 4272 4524 4628 5162 5538 6032 6177 6319 6816 6942 7384 7743 8236 8544 9048 9256 10324 11076 12064 12354 12638 13884 14768 15486 16472 18096 18512 18957 20648 22152 24708 25276 26767 27768 29536 30972 32944 33553 36192 37024 37914 41296 44304 49416 50552 53534 55536 61944 65888 67106 75828 80301 82147 82592 88608 98832 100659 101104 107068 111072 123888 134212 151656 160602 164294 183251 197664 201318 202208 214136 246441 247776 268424 303312 321204 328588 366502 402636 428272 492882 536848 549753 606624 642408 657176 733004 805272 856544 985764 1073696 1099506 1284816 1314352 1466008 1610544 1971528 2199012 2382263 2569632 2628704 2932016 3221088 3943056 4398024 4764526 5864032 7146789 7886112 8796048 9529052 14293578 17592096 19058104 28587156 38116208 57174312 76232416 114348624 228697248
• Sum of all divisors σ(n): 685843200
• Sum of proper divisors (its aliquot sum) s(n): 457145952
• 228697248 is an abundant number, because the sum of its proper divisors (457145952) is greater than itself. Its abundance is 228448704

Bases of 228697248

• Binary: 1101101000011010010010100000₂
• Hexadecimal: 0xDA1A4A0
• Base-36: 3S5RXC

Squares and roots of 228697248

• 228697248 squared (228697248²) is 52302431242773504
• 228697248 cubed (228697248³) is 11961422088931520252116992
• The square root of 228697248 is 15122.7394343749
• The cube root of 228697248 is 611.5335845653

Scales and comparisons

• 228,697,248 seconds is equal to 7 years, 14 weeks, 23 hours, 48 seconds.
• To count from 1 to 228,697,248 would take you about ten 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 228697248 cubic inches would be around 51 feet tall.

Recreational maths with 228697248

• 228697248 backwards is 842796822
• 228697248 is a Harshad number.
• The number of decimal digits it has is: 9
• The sum of 228697248's digits is 48
• More coming soon!