16405128450048

Names of 16405128450048

• Cardinal: 16405128450048 can be written as Sixteen trillion, four hundred five billion, one hundred twenty-eight million, four hundred fifty thousand and forty-eight.

Scientific notation

• Scientific notation: 1.6405128450048 × 10¹³

Factors of 16405128450048

• Number of distinct prime factors ω(n): 6
• Total number of prime factors Ω(n): 17
• Sum of prime factors: 2787

Divisors of 16405128450048

• Number of divisors d(n): 416
• Complete list of divisors:
  1 2 3 4 6 8 12 13 16 24 26 32 39 48 52 61 64 78 96 104 122 128 156 183 192 208 244 256 312 366 384 416 488 512 624 732 768 793 832 967 976 1024 1248 1464 1536 1586 1664 1741 1934 1952 2048 2379 2496 2901 2928 3072 3172 3328 3482 3868 3904 4096 4758 4992 5223 5802 5856 6144 6344 6656 6964 7736 7808 9516 9984 10446 11604 11712 12288 12571 12688 13312 13928 15472 15616 19032 19968 20892 22633 23208 23424 25142 25376 26624 27856 30944 31232 37713 38064 39936 41784 45266 46416 46848 50284 50752 53248 55712 58987 61888 62464 67899 75426 76128 79872 83568 90532 92832 93696 100568 101504 106201 111424 117974 123776 124928 135798 150852 152256 159744 167136 176961 181064 185664 187392 201136 203008 212402 222848 235948 247552 249856 271596 301704 304512 318603 334272 353922 362128 371328 374784 402272 406016 424804 445696 471896 495104 543192 603408 609024 637206 668544 707844 724256 742656 749568 766831 804544 812032 849608 891392 943792 990208 1086384 1206816 1218048 1274412 1337088 1380613 1415688 1448512 1485312 1533662 1609088 1624064 1683547 1699216 1782784 1887584 1980416 2172768 2300493 2413632 2436096 2548824 2674176 2761226 2831376 2897024 2970624 3067324 3218176 3248128 3367094 3398432 3565568 3775168 3960832 4141839 4345536 4600986 4827264 4872192 5050641 5097648 5348352 5522452 5662752 5794048 5941248 6134648 6436352 6734188 6796864 7131136 7550336 8283678 8691072 9201972 9654528 9744384 10101282 10195296 10696704 11044904 11325504 11588096 11882496 12269296 12872704 13468376 13593728 15100672 16567356 17382144 18403944 19309056 20202564 20390592 21393408 21886111 22089808 22651008 23176192 24538592 25745408 26936752 27187456 30201344 33134712 34764288 36807888 38618112 40405128 40781184 43772222 44179616 45302016 46352384 49077184 51490816 53873504 54374912 60402688 65658333 66269424 69528576 73615776 77236224 80810256 81562368 87544444 88359232 90604032 92704768 98154368 102696367 107747008 108749824 120805376 131316666 132538848 139057152 147231552 154472448 161620512 163124736 175088888 176718464 181208064 196308736 205392734 215494016 217499648 241610752 262633332 265077696 278114304 294463104 308089101 323241024 326249472 350177776 353436928 362416128 392617472 410785468 430988032 434999296 525266664 530155392 588926208 616178202 646482048 652498944 700355552 706873856 724832256 785234944 821570936 861976064 1050533328 1060310784 1177852416 1232356404 1292964096 1304997888 1335052771 1400711104 1413747712 1570469888 1643141872 1723952128 2101066656 2120621568 2355704832 2464712808 2585928192 2670105542 2801422208 2827495424 3140939776 3286283744 3447904256 4005158313 4202133312 4241243136 4711409664 4929425616 5171856384 5340211084 5602844416 5654990848 6572567488 6895808512 8010316626 8404266624 8482486272 9422819328 9858851232 10343712768 10680422168 11205688832 13145134976 16020633252 16808533248 16964972544 19717702464 20687425536 21360844336 22411377664 26290269952 32041266504 33617066496 39435404928 42721688672 44822755328 52580539904 64082533008 67234132992 78870809856 85443377344 89645510656 105161079808 128165066016 134468265984 157741619712 170886754688 210322159616 256330132032 268936531968 315483239424 341773509376 420644319232 512660264064 630966478848 683547018752 1025320528128 1261932957696 1367094037504 2050641056256 2734188075008 4101282112512 5468376150016 8202564225024 16405128450048
• Sum of all divisors σ(n): 47955690694912
• Sum of proper divisors (its aliquot sum) s(n): 31550562244864
• 16405128450048 is an abundant number, because the sum of its proper divisors (31550562244864) is greater than itself. Its abundance is 15145433794816

Bases of 16405128450048

• Binary: 11101110101110011101110110101001000000000000₂
• Hexadecimal: 0xEEB9DDA9000
• Base-36: 5TCETWT1C

Squares and roots of 16405128450048

• 16405128450048 squared (16405128450048²) is 269128239462574294831202304
• 16405128450048 cubed (16405128450048³) is 4415083337918808429868248431207846510592
• The square root of 16405128450048 is 4050324.4870069361
• The cube root of 16405128450048 is 25409.3298903969

Scales and comparisons

• 16,405,128,450,048 seconds is equal to 521,632 years, 17 weeks, 4 days, 21 hours, 48 seconds.
• To count from 1 to 16,405,128,450,048 would take you about one million, three hundred four thousand and eighty 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 16405128450048 cubic inches would be around 2117.4 feet tall.

Recreational maths with 16405128450048

• 16405128450048 backwards is 84005482150461
• 16405128450048 is a Harshad number.
• The number of decimal digits it has is: 14
• The sum of 16405128450048's digits is 48
• More coming soon!