172948420008

Names of 172948420008

• Cardinal: 172948420008 can be written as One hundred seventy-two billion, nine hundred forty-eight million, four hundred twenty thousand and eight.

Scientific notation

• Scientific notation: 1.72948420008 × 10¹¹

Factors of 172948420008

• Number of distinct prime factors ω(n): 6
• Total number of prime factors Ω(n): 12
• Sum of prime factors: 499

Divisors of 172948420008

• Number of divisors d(n): 576
• Complete list of divisors:
  1 2 3 4 6 7 8 9 12 13 14 18 21 24 26 28 36 39 42 49 52 53 56 63 72 78 84 91 98 104 106 117 126 147 156 159 168 169 182 196 212 234 252 273 294 312 318 338 364 371 392 421 424 441 468 477 504 507 546 588 636 637 676 689 728 742 819 842 882 936 954 1014 1092 1113 1176 1183 1263 1272 1274 1352 1378 1484 1521 1638 1684 1764 1908 1911 2028 2067 2184 2197 2226 2366 2526 2548 2597 2756 2947 2968 3042 3276 3339 3368 3528 3549 3789 3816 3822 4056 4134 4394 4452 4732 4823 5052 5096 5194 5473 5512 5733 5894 6084 6201 6552 6591 6678 7098 7578 7644 7791 8268 8281 8788 8841 8904 8957 9464 9646 10104 10388 10647 10946 11466 11788 12168 12402 13182 13356 14196 14469 15156 15288 15379 15582 16419 16536 16562 17576 17682 17914 19292 19773 20629 20776 21294 21892 22313 22932 23373 23576 24804 24843 26364 26523 26712 26871 28392 28938 30312 30758 31164 32838 33124 33761 35364 35828 38311 38584 39546 41258 42588 43407 43784 44626 45864 46137 46746 49257 49608 49686 52728 53046 53742 57876 61516 61887 62328 62699 65676 66248 66939 67522 70728 71149 71656 74529 76622 79092 80613 82516 85176 86814 89252 92274 93492 98514 99372 101283 106092 107484 107653 114933 115752 116441 123032 123774 125398 131352 133878 135044 138411 142298 149058 153244 156191 158184 161226 165032 173628 178504 184548 185661 186984 188097 197028 198744 200817 202566 212184 213447 214968 215306 229866 232882 247548 250796 267756 268177 270088 276822 284596 290069 298116 303849 306488 312382 322452 322959 344799 347256 349323 369096 371322 376194 394056 401634 405132 426894 430612 438893 459732 465764 468573 495096 498043 501592 535512 536354 553644 564291 569192 580138 596232 607698 624764 640341 644904 645918 689598 698646 742644 752388 803268 804531 810264 815087 853788 861224 870207 877786 919464 924937 931528 937146 968877 996086 1047969 1072708 1093337 1107288 1128582 1160276 1215396 1249528 1280682 1291836 1316679 1379196 1397292 1405719 1485288 1494129 1504776 1606536 1609062 1630174 1707576 1740414 1755572 1849874 1874292 1937754 1992172 2030483 2095938 2145416 2186674 2257164 2320552 2413593 2430792 2445261 2561364 2583672 2610621 2633358 2758392 2774811 2794584 2811438 2988258 3218124 3260348 3280011 3480828 3486301 3511144 3699748 3748584 3770897 3875508 3950037 3984344 4060966 4191876 4373348 4482387 4514328 4827186 4890522 5122728 5221242 5266716 5549622 5622876 5705609 5976516 6091449 6436248 6474559 6520696 6560022 6961656 6972602 7335783 7399496 7541794 7751016 7900074 8121932 8324433 8383752 8746696 8964774 9654372 9781044 9840033 10442484 10458903 10533432 11099244 11245752 11312691 11411218 11953032 12182898 12949118 13120044 13945204 14213381 14671566 15083588 15800148 16243864 16648866 17116827 17929548 18274347 19308744 19423677 19562088 19680066 20884968 20917806 22198488 22625382 22822436 24365796 25898236 26240088 26396279 27890408 28426762 29343132 30167176 31376709 31600296 33297732 33938073 34233654 35859096 36548694 38847354 39360132 41835612 42640143 45250764 45321913 45644872 48731592 49021661 51350481 51796472 52792558 56853524 58271031 58686264 62753418 66595464 67876146 68467308 73097388 77694708 78720264 79188837 83671224 85280286 90501528 90643826 98043322 102700962 105585116 113707048 116542062 125506836 127920429 135752292 135965739 136934616 146194776 147064983 155389416 158377674 170560572 181287652 184773953 196086644 205401924 211170232 233084124 237566511 251013672 255840858 271504584 271931478 294129966 316755348 341121144 343151627 362575304 369547906 392173288 407897217 410803848 441194949 466168248 475133022 511681716 543862956 554321859 588259932 633510696 686303254 739095812 815794434 882389898 950266044 1023363432 1029454881 1087725912 1108643718 1176519864 1372606508 1478191624 1631588868 1662965577 1764779796 1900532088 2058909762 2217287436 2402061389 2745213016 3088364643 3263177736 3325931154 3529559592 4117819524 4434574872 4804122778 6176729286 6651862308 7206184167 8235639048 9608245556 12353458572 13303724616 14412368334 19216491112 21618552501 24706917144 28824736668 43237105002 57649473336 86474210004 172948420008
• Sum of all divisors σ(n): 602826915600
• Sum of proper divisors (its aliquot sum) s(n): 429878495592
• 172948420008 is an abundant number, because the sum of its proper divisors (429878495592) is greater than itself. Its abundance is 256930075584

Bases of 172948420008

• Binary: 10100001000100100001110111010110101000₂
• Hexadecimal: 0x28448775A8
• Base-36: 27G90UY0

Squares and roots of 172948420008

• 172948420008 squared (172948420008²) is 29911155983263574720064
• 172948420008 cubed (172948420008³) is 5173087167918270939253119696640512
• The square root of 172948420008 is 415870.6770235191
• The cube root of 172948420008 is 5571.5008306819

Scales and comparisons

• 172,948,420,008 seconds is equal to 5,499 years, 11 weeks, 4 days, 19 hours, 46 minutes, 48 seconds.
• To count from 1 to 172,948,420,008 would take you about ten thousand, nine hundred ninety-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 172948420008 cubic inches would be around 464.3 feet tall.

Recreational maths with 172948420008

• 172948420008 backwards is 800024849271
• The number of decimal digits it has is: 12
• The sum of 172948420008's digits is 45
• More coming soon!