4385128104

Names of 4385128104

• Cardinal: 4385128104 can be written as Four billion, three hundred eighty-five million, one hundred twenty-eight thousand, one hundred four.

Scientific notation

• Scientific notation: 4.385128104 × 10⁹

Factors of 4385128104

• Number of distinct prime factors ω(n): 7
• Total number of prime factors Ω(n): 12
• Sum of prime factors: 162

Divisors of 4385128104

• Number of divisors d(n): 640
• Complete list of divisors:
  1 2 3 4 6 7 8 9 12 14 17 18 19 21 24 27 28 34 36 38 41 42 51 54 56 57 63 68 72 73 76 81 82 84 102 108 114 119 123 126 133 136 146 152 153 162 164 168 171 189 204 216 219 228 238 246 252 266 287 292 306 323 324 328 342 357 369 378 399 408 438 456 459 476 492 504 511 513 532 567 574 584 612 646 648 657 684 697 714 738 756 779 798 861 876 918 952 969 984 1022 1026 1064 1071 1107 1134 1148 1197 1224 1241 1292 1314 1368 1377 1387 1394 1428 1476 1512 1533 1539 1558 1596 1722 1752 1836 1938 1971 2044 2052 2091 2142 2214 2261 2268 2296 2337 2394 2482 2583 2584 2628 2754 2774 2788 2856 2907 2952 2993 3066 3078 3116 3192 3213 3321 3444 3591 3672 3723 3876 3942 4088 4104 4161 4182 4284 4428 4522 4536 4599 4674 4788 4879 4964 5166 5256 5453 5508 5548 5576 5814 5913 5986 6132 6156 6232 6273 6426 6642 6783 6888 7011 7182 7446 7749 7752 7884 8322 8364 8568 8687 8721 8856 8979 9044 9198 9348 9576 9639 9709 9758 9928 10332 10773 10906 11016 11096 11169 11628 11826 11972 12264 12312 12483 12546 12852 13243 13284 13566 13797 14022 14364 14637 14892 15498 15768 16359 16644 16728 17374 17442 17958 18088 18396 18696 18819 19278 19418 19516 20349 20664 20951 21033 21546 21812 22338 23247 23256 23579 23652 23944 24966 25092 25704 26061 26163 26486 26568 26937 27132 27594 28044 28728 29127 29274 29784 30996 32718 33288 33507 34748 34884 35916 36792 37449 37638 38556 38836 39032 39729 40698 41391 41902 42066 43092 43624 43911 44676 46494 47158 47304 49077 49932 50184 50881 52122 52326 52972 53874 54264 55188 56088 56457 56867 58254 58548 61047 61992 62853 63099 65436 67014 69496 69768 70737 71832 74898 75276 77112 77672 78183 79458 80811 81396 82782 83804 84132 86184 87381 87822 89352 92701 92988 94316 98154 99864 100521 101762 104244 104652 105944 107748 110376 112347 112914 113734 116508 117096 119187 122094 125706 126198 130872 131733 134028 141474 147231 149796 150552 152643 156366 158916 161622 162792 165053 165564 167608 168264 170601 174762 175644 183141 185402 185976 188559 188632 196308 201042 203524 208488 209304 212211 215496 224694 225828 227468 233016 234549 238374 242433 244188 251412 252396 262143 263466 268056 278103 282948 294462 299592 305286 312732 317832 323244 330106 331128 341202 349524 351288 356167 357561 366282 370804 377118 392616 395199 398069 402084 407048 424422 441693 449388 451656 454936 457929 469098 476748 484866 488376 495159 502824 504792 511803 524286 526932 556206 565677 565896 588924 610572 625464 636633 646488 660212 682404 699048 703647 712334 715122 732564 741608 754236 786429 790398 796138 804168 834309 848844 883386 898776 915858 938196 953496 966739 969732 990318 1023606 1048572 1053864 1068501 1072683 1112412 1131354 1177848 1194207 1221144 1273266 1320424 1364808 1373787 1407294 1424668 1430244 1465128 1485477 1508472 1535409 1572858 1580796 1592276 1668618 1697031 1697688 1766772 1831716 1876392 1909899 1933478 1939464 1980636 2047212 2097144 2137002 2145366 2224824 2262708 2388414 2502927 2546532 2747574 2814588 2849336 2860488 2900217 2970954 3070818 3145716 3161592 3184552 3205503 3337236 3394062 3533544 3582621 3663432 3819798 3866956 3961272 4094424 4121361 4274004 4290732 4456431 4525416 4606227 4776828 5005854 5093064 5495148 5629176 5800434 5941908 6141636 6291432 6411006 6674472 6767173 6788124 7165242 7508781 7639596 7733912 8242722 8548008 8581464 8700651 8912862 9212454 9553656 9616509 10011708 10747863 10990296 11600868 11883816 12283272 12822012 13369293 13534346 13576248 14330484 15017562 15279192 16485444 17401302 17825724 18424908 19233018 20023416 20301519 21495726 23201736 25644024 26101953 26738586 27068692 28660968 28849527 30035124 32243589 32970888 34802604 35651448 36849816 38466036 40603038 42991452 52203906 53477172 54137384 57699054 60070248 60904557 64487178 69605208 76932072 78305859 81206076 85982904 104407812 106954344 115398108 121809114 128974356 156611718 162412152 182713671 208815624 230796216 243618228 257948712 313223436 365427342 487236456 548141013 626446872 730854684 1096282026 1461709368 2192564052 4385128104
• Sum of all divisors σ(n): 16246137600
• Sum of proper divisors (its aliquot sum) s(n): 11861009496
• 4385128104 is an abundant number, because the sum of its proper divisors (11861009496) is greater than itself. Its abundance is 7475881392

Bases of 4385128104

• Binary: 100000101010111111011111010101000₂
• Hexadecimal: 0x1055FBEA8
• Base-36: 20ISII0

Squares and roots of 4385128104

• 4385128104 squared (4385128104²) is 19229348488490634816
• 4385128104 cubed (4385128104³) is 84323156478490203272442468864
• The square root of 4385128104 is 66220.2997879049
• The cube root of 4385128104 is 1636.7942662401

Scales and comparisons

• 4,385,128,104 seconds is equal to 139 years, 22 weeks, 3 days, 19 hours, 8 minutes, 24 seconds.
• To count from 1 to 4,385,128,104 would take you about two hundred seventy-eight 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 4385128104 cubic inches would be around 136.4 feet tall.

Recreational maths with 4385128104

• 4385128104 backwards is 4018215834
• 4385128104 is a Harshad number.
• The number of decimal digits it has is: 10
• The sum of 4385128104's digits is 36
• More coming soon!