4009841472

Names of 4009841472

• Cardinal: 4009841472 can be written as Four billion, nine million, eight hundred forty-one thousand, four hundred seventy-two.

Scientific notation

• Scientific notation: 4.009841472 × 10⁹

Factors of 4009841472

• Number of distinct prime factors ω(n): 7
• Total number of prime factors Ω(n): 12
• Sum of prime factors: 348

Divisors of 4009841472

• Number of divisors d(n): 448
• Complete list of divisors:
  1 2 3 4 6 7 8 12 13 14 16 19 21 24 26 28 32 38 39 42 47 48 52 56 57 64 76 78 84 91 94 96 104 112 114 133 141 152 156 168 182 188 192 208 224 228 247 257 266 273 282 304 312 329 336 364 376 399 416 448 456 494 514 532 546 564 608 611 624 658 672 728 741 752 771 798 832 893 912 987 988 1028 1064 1092 1128 1216 1222 1248 1316 1344 1456 1482 1504 1542 1596 1729 1786 1799 1824 1833 1974 1976 2056 2128 2184 2256 2444 2496 2632 2679 2912 2964 3008 3084 3192 3341 3458 3572 3598 3648 3666 3948 3952 4112 4256 4277 4368 4512 4883 4888 5187 5264 5358 5397 5824 5928 6168 6251 6384 6682 6916 7144 7196 7332 7896 7904 8224 8512 8554 8736 9024 9766 9776 10023 10374 10528 10716 10794 11609 11856 12079 12336 12502 12768 12831 13364 13832 14288 14392 14649 14664 15792 15808 16448 17108 17472 18753 19532 19552 20046 20748 21056 21432 21588 23218 23387 23712 24158 24672 25004 25536 25662 26728 27664 28576 28784 29298 29328 31584 34181 34216 34827 36237 37506 39064 39104 40092 41496 42864 43176 46436 46774 47424 48316 49344 50008 51324 53456 55328 57152 57568 58596 58656 63168 63479 68362 68432 69654 70161 72474 75012 78128 80184 81263 82992 84553 85728 86352 92872 93548 96632 100016 102543 102648 106912 110656 115136 117192 117312 126958 136724 136864 139308 140322 144948 150024 156256 157027 160368 162526 165984 169106 171456 172704 185744 187096 190437 193264 200032 205086 205296 213824 229501 234384 243789 253659 253916 273448 273728 278616 280644 289896 300048 312512 314054 320736 325052 331968 338212 345408 371488 374192 380874 386528 400064 410172 410592 444353 459002 468768 471081 487578 507318 507832 546896 557232 561288 579792 600096 628108 641472 650104 676424 688503 742976 748384 761748 773056 820344 821184 888706 918004 937536 942162 975156 1014636 1015664 1093792 1099189 1114464 1122576 1159584 1200192 1256216 1300208 1333059 1352848 1377006 1496768 1523496 1606507 1640688 1777412 1836008 1884324 1950312 2029272 2031328 2187584 2198378 2228928 2245152 2319168 2512432 2600416 2666118 2705696 2754012 2983513 3046992 3213014 3281376 3297567 3554824 3672016 3768648 3900624 4058544 4062656 4396756 4490304 4819521 5024864 5200832 5332236 5411392 5508024 5967026 6093984 6426028 6562752 6595134 7109648 7344032 7537296 7801248 8117088 8793512 8950539 9639042 10049728 10664472 11016048 11934052 12187968 12852056 13190268 14219296 14688064 15074592 15602496 16234176 17587024 17901078 19278084 20884591 21328944 22032096 23868104 25704112 26380536 28438592 30149184 35174048 35802156 38556168 41769182 42657888 44064192 47736208 51408224 52761072 62653773 70348096 71604312 77112336 83538364 85315776 95472416 102816448 105522144 125307546 143208624 154224672 167076728 190944832 211044288 250615092 286417248 308449344 334153456 501230184 572834496 668306912 1002460368 1336613824 2004920736 4009841472
• Sum of all divisors σ(n): 14092001280
• Sum of proper divisors (its aliquot sum) s(n): 10082159808
• 4009841472 is an abundant number, because the sum of its proper divisors (10082159808) is greater than itself. Its abundance is 6072318336

Bases of 4009841472

• Binary: 11101111000000010101001101000000₂
• Hexadecimal: 0xEF015340
• Base-36: 1UBCTHC

Squares and roots of 4009841472

• 4009841472 squared (4009841472²) is 16078828630571126784
• 4009841472 cubed (4009841472³) is 64473553864045071224253186048
• The square root of 4009841472 is 63323.3090733579
• The cube root of 4009841472 is 1588.7018493213

Scales and comparisons

• 4,009,841,472 seconds is equal to 127 years, 26 weeks, 4 hours, 51 minutes, 12 seconds.
• To count from 1 to 4,009,841,472 would take you about two hundred fifty-five 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 4009841472 cubic inches would be around 132.4 feet tall.

Recreational maths with 4009841472

• 4009841472 backwards is 2741489004
• 4009841472 is a Harshad number.
• The number of decimal digits it has is: 10
• The sum of 4009841472's digits is 39
• More coming soon!