198375982848

Names of 198375982848

• Cardinal: 198375982848 can be written as One hundred ninety-eight billion, three hundred seventy-five million, nine hundred eighty-two thousand, eight hundred forty-eight.

Scientific notation

• Scientific notation: 1.98375982848 × 10¹¹

Factors of 198375982848

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 15
• Sum of prime factors: 718

Divisors of 198375982848

• Number of divisors d(n): 360
• Complete list of divisors:
  1 2 3 4 6 8 9 12 16 18 24 27 32 36 48 54 64 72 81 96 103 108 128 144 162 192 206 216 256 288 293 309 317 324 384 412 432 576 586 618 634 648 768 824 864 879 927 951 1152 1172 1236 1268 1296 1648 1728 1758 1854 1902 2304 2344 2472 2536 2592 2637 2781 2853 3296 3456 3516 3708 3804 4688 4944 5072 5184 5274 5562 5706 6592 6912 7032 7416 7608 7911 8343 8559 9376 9888 10144 10368 10548 11124 11412 13184 14064 14832 15216 15822 16686 17118 18752 19776 20288 20736 21096 22248 22824 23733 25677 26368 28128 29664 30179 30432 31644 32651 33372 34236 37504 39552 40576 42192 44496 45648 47466 51354 56256 59328 60358 60864 63288 65302 66744 68472 75008 79104 81152 84384 88992 90537 91296 92881 94932 97953 102708 112512 118656 120716 121728 126576 130604 133488 136944 168768 177984 181074 182592 185762 189864 195906 205416 225024 237312 241432 243456 253152 261208 266976 271611 273888 278643 293859 337536 355968 362148 365184 371524 379728 391812 410832 482864 506304 522416 533952 543222 547776 557286 587718 675072 711936 724296 730368 743048 759456 783624 814833 821664 835929 881577 965728 1012608 1044832 1067904 1086444 1095552 1114572 1175436 1448592 1486096 1518912 1567248 1629666 1643328 1671858 1763154 1931456 2025216 2089664 2135808 2172888 2191104 2229144 2350872 2444499 2507787 2644731 2897184 2972192 3037824 3134496 3259332 3286656 3343716 3526308 3862912 4179328 4345776 4458288 4701744 4888998 5015574 5289462 5794368 5944384 6075648 6268992 6518664 6573312 6687432 7052616 7523361 7725824 8358656 8691552 8916576 9403488 9566743 9777996 10031148 10578924 11588736 11888768 12537984 13037328 13374864 14105232 15046722 17383104 17833152 18806976 19133486 19555992 20062296 21157848 23177472 23777536 25075968 26074656 26749728 28210464 28700229 30093444 34766208 35666304 37613952 38266972 39111984 40124592 42315696 52149312 53499456 56420928 57400458 60186888 69532416 71332608 75227904 76533944 78223968 80249184 84631392 86100687 104298624 106998912 112841856 114800916 120373776 153067888 156447936 160498368 169262784 172201374 208597248 213997824 225683712 229601832 240747552 258302061 306135776 312895872 320996736 338525568 344402748 459203664 481495104 516604122 612271552 625791744 641993472 677051136 688805496 774906183 918407328 962990208 1033208244 1224543104 1377610992 1549812366 1836814656 1925980416 2066416488 2449086208 2755221984 3099624732 3673629312 4132832976 5510443968 6199249464 7347258624 8265665952 11020887936 12398498928 16531331904 22041775872 24796997856 33062663808 49593995712 66125327616 99187991424 198375982848
• Sum of all divisors σ(n): 601193200608
• Sum of proper divisors (its aliquot sum) s(n): 402817217760
• 198375982848 is an abundant number, because the sum of its proper divisors (402817217760) is greater than itself. Its abundance is 204441234912

Bases of 198375982848

• Binary: 10111000110000001000010100011100000000₂
• Hexadecimal: 0x2E30214700
• Base-36: 2J4RXS00

Squares and roots of 198375982848

• 198375982848 squared (198375982848²) is 39353030570909990191104
• 198375982848 cubed (198375982848³) is 7806696117551659861902295346184192
• The square root of 198375982848 is 445394.1881614533
• The cube root of 198375982848 is 5832.1635883595

Scales and comparisons

• 198,375,982,848 seconds is equal to 6,307 years, 38 weeks, 4 days, 7 hours, 40 minutes, 48 seconds.
• To count from 1 to 198,375,982,848 would take you about twelve thousand, six hundred fifteen 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 198375982848 cubic inches would be around 486 feet tall.

Recreational maths with 198375982848

• 198375982848 backwards is 848289573891
• 198375982848 is a Harshad number.
• The number of decimal digits it has is: 12
• The sum of 198375982848's digits is 72
• More coming soon!