5155279272

Names of 5155279272

• Cardinal: 5155279272 can be written as Five billion, one hundred fifty-five million, two hundred seventy-nine thousand, two hundred seventy-two.

Scientific notation

• Scientific notation: 5.155279272 × 10⁹

Factors of 5155279272

• Number of distinct prime factors ω(n): 6
• Total number of prime factors Ω(n): 11
• Sum of prime factors: 121

Divisors of 5155279272

• Number of divisors d(n): 384
• Complete list of divisors:
  1 2 3 4 6 8 9 11 12 13 18 19 22 24 26 33 36 38 39 44 52 57 66 72 73 76 78 88 99 104 114 117 132 143 146 152 156 171 198 209 219 228 234 247 264 286 292 312 342 361 396 418 429 438 456 468 494 572 584 627 657 684 722 741 792 803 836 858 876 936 949 988 1083 1144 1254 1287 1314 1368 1387 1444 1482 1606 1672 1716 1752 1881 1898 1976 2166 2223 2409 2508 2574 2628 2717 2774 2847 2888 2964 3212 3249 3432 3762 3796 3971 4161 4332 4446 4693 4818 5016 5148 5256 5434 5548 5694 5928 6424 6498 6859 7227 7524 7592 7942 8151 8322 8541 8664 8892 9386 9636 10296 10439 10868 11096 11388 11913 12483 12996 13718 14079 14454 15048 15257 15884 16302 16644 17082 17784 18031 18772 19272 20577 20878 21736 22776 23826 24453 24966 25992 26353 27436 28158 28908 30514 31317 31768 32604 33288 34164 35739 36062 37544 41154 41756 42237 45771 47652 48906 49932 51623 52706 54093 54872 56316 57816 61028 61731 62634 65208 68328 71478 72124 75449 79059 82308 83512 84474 89167 91542 93951 95304 97812 99864 103246 105412 108186 112632 122056 123462 125268 137313 142956 144248 150898 154869 158118 162279 164616 168948 178334 183084 187902 195624 198341 206492 210824 216372 226347 237177 246924 250536 267501 274626 285912 289883 301796 309738 316236 324558 337896 342589 356668 366168 375804 396682 412984 432744 452694 464607 474354 493848 500707 535002 549252 579766 595023 603592 619476 632472 649116 679041 685178 713336 751608 793364 802503 869649 905388 929214 948708 980837 1001414 1027767 1070004 1098504 1159532 1190046 1238952 1298232 1358082 1370356 1502121 1586728 1605006 1739298 1785069 1810776 1858428 1897416 1961674 2002828 2055534 2140008 2319064 2380092 2608947 2716164 2740712 2942511 3004242 3083301 3210012 3478596 3570138 3716856 3768479 3923348 4005656 4111068 4506363 4760184 5217894 5432328 5507777 5885022 6008484 6166602 6420024 6509191 6957192 7140276 7536958 7846696 8222136 8827533 9012726 10435788 11015554 11305437 11770044 12016968 12333204 13018382 14280552 15073916 16523331 17655066 18025452 19527573 20871576 22031108 22610874 23540088 24666408 26036764 30147832 33046662 33916311 35310132 36050904 39055146 44062216 45221748 49569993 52073528 58582719 66093324 67832622 70620264 71601101 78110292 90443496 99139986 117165438 132186648 135665244 143202202 156220584 198279972 214803303 234330876 271330488 286404404 396559944 429606606 468661752 572808808 644409909 859213212 1288819818 1718426424 2577639636 5155279272
• Sum of all divisors σ(n): 17551497600
• Sum of proper divisors (its aliquot sum) s(n): 12396218328
• 5155279272 is an abundant number, because the sum of its proper divisors (12396218328) is greater than itself. Its abundance is 7240939056

Bases of 5155279272

• Binary: 100110011010001110101000110101000₂
• Hexadecimal: 0x1334751A8
• Base-36: 2D9BIY0

Squares and roots of 5155279272

• 5155279272 squared (5155279272²) is 26576904372312849984
• 5155279272 cubed (5155279272³) is 137011364224510606221760731648
• The square root of 5155279272 is 71800.2734813733
• The cube root of 5155279272 is 1727.4973862933

Scales and comparisons

• 5,155,279,272 seconds is equal to 163 years, 47 weeks, 6 days, 14 hours, 1 minute, 12 seconds.
• To count from 1 to 5,155,279,272 would take you about three hundred twenty-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 5155279272 cubic inches would be around 144 feet tall.

Recreational maths with 5155279272

• 5155279272 backwards is 2729725515
• The number of decimal digits it has is: 10
• The sum of 5155279272's digits is 45
• More coming soon!