1448945775556272

Names of 1448945775556272

• Cardinal: 1448945775556272 can be written as One quadrillion, four hundred forty-eight trillion, nine hundred forty-five billion, seven hundred seventy-five million, five hundred fifty-six thousand, two hundred seventy-two.

Scientific notation

• Scientific notation: 1.448945775556272 × 10¹⁵

Factors of 1448945775556272

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 13
• Sum of prime factors: 205555062

Divisors of 1448945775556272

• Number of divisors d(n): 360
• Complete list of divisors:
  1 2 3 4 6 7 8 9 12 14 16 18 21 24 27 28 36 37 42 48 49 54 56 63 72 74 81 84 98 108 111 112 126 144 147 148 162 168 189 196 216 222 243 252 259 294 296 324 333 336 378 392 432 441 444 486 504 518 567 588 592 648 666 756 777 784 882 888 972 999 1008 1036 1134 1176 1296 1323 1332 1512 1554 1701 1764 1776 1813 1944 1998 2072 2268 2331 2352 2646 2664 2997 3024 3108 3402 3528 3626 3888 3969 3996 4144 4536 4662 5292 5328 5439 5994 6216 6804 6993 7056 7252 7938 7992 8991 9072 9324 10584 10878 11907 11988 12432 13608 13986 14504 15876 15984 16317 17982 18648 20979 21168 21756 23814 23976 27216 27972 29008 31752 32634 35964 37296 41958 43512 47628 47952 48951 55944 62937 63504 65268 71928 83916 87024 95256 97902 111888 125874 130536 143856 146853 167832 190512 195804 251748 261072 293706 335664 391608 440559 503496 587412 783216 881118 1006992 1174824 1762236 2349648 3524472 7048944 205555013 411110026 616665039 822220052 1233330078 1438885091 1644440104 1849995117 2466660156 2877770182 3288880208 3699990234 4316655273 4933320312 5549985351 5755540364 7399980468 7605535481 8633310546 9866640624 10072195637 11099970702 11511080728 12949965819 14799960936 15211070962 16649956053 17266621092 20144391274 22199941404 22816606443 23022161456 25899931638 29599921872 30216586911 30422141924 33299912106 34533242184 38849897457 40288782548 44399882808 45633212886 49949868159 51799863276 53238748367 60433173822 60844283848 66599824212 68449819329 69066484368 77699794914 80577565096 88799765616 90649760733 91266425772 99899736318 103599726552 106477496734 116549692371 120866347644 121688567696 133199648424 136899638658 155399589828 159716245101 161155130192 181299521466 182532851544 199799472636 205349457987 207199453104 212954993468 233099384742 241732695288 266399296848 271949282199 273799277316 310799179656 319432490202 349649077113 362599042932 365065703088 372671238569 399598945272 410698915974 425909986936 466198769484 479148735303 483465390576 543898564398 547598554632 616048373961 621598359312 638864980404 699298154226 725198085864 745342477138 799197890544 815847846597 821397831948 851819973872 932397538968 958297470606 1087797128796 1095197109264 1118013715707 1232096747922 1277729960808 1398596308452 1437446205909 1450396171728 1490684954276 1631695693194 1642795663896 1848145121883 1864795077936 1916594941212 2175594257592 2236027431414 2447543539791 2464193495844 2555459921616 2797192616904 2874892411818 2981369908552 3263391386388 3285591327792 3354041147121 3696290243766 3833189882424 4312338617727 4351188515184 4472054862828 4895087079582 4928386991688 5594385233808 5749784823636 5962739817104 6526782772776 6708082294242 7392580487532 7666379764848 8624677235454 8944109725656 9790174159164 9856773983376 10062123441363 11499569647272 12937015853181 13053565545552 13416164588484 14785160975064 17249354470908 17888219451312 19580348318328 20124246882726 22999139294544 25874031706362 26832329176968 29570321950128 30186370324089 34498708941816 39160696636656 40248493765452 51748063412724 53664658353936 60372740648178 68997417883632 80496987530904 90559110972267 103496126825448 120745481296356 160993975061808 181118221944534 206992253650896 241490962592712 362236443889068 482981925185424 724472887778136 1448945775556272
• Sum of all divisors σ(n): 5023999697096016
• Sum of proper divisors (its aliquot sum) s(n): 3575053921539744
• 1448945775556272 is an abundant number, because the sum of its proper divisors (3575053921539744) is greater than itself. Its abundance is 2126108145983472

Bases of 1448945775556272

• Binary: 101001001011100111011111010010000000011011010110000₂
• Hexadecimal: 0x525CEFA4036B0
• Base-36: E9LWI03F00

Squares and roots of 1448945775556272

• 1448945775556272 squared (1448945775556272²) is 2099443860502366553611038537984
• 1448945775556272 cubed (1448945775556272³) is 3041980312692455230525397730484413447201435648
• The square root of 1448945775556272 is 38065020.3672120999
• The cube root of 1448945775556272 is 113157.6824815141

Scales and comparisons

• 1,448,945,775,556,272 seconds is equal to 46,071,993 years, 40 weeks, 3 days, 14 hours, 31 minutes, 12 seconds.
• To count from 1 to 1,448,945,775,556,272 would take you about one hundred thirty-eight million, two hundred fifteen thousand, nine hundred eighty-one 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 1448945775556272 cubic inches would be around 9429.8 feet tall.

Recreational maths with 1448945775556272

• 1448945775556272 backwards is 2726555775498441
• 1448945775556272 is a Harshad number.
• The number of decimal digits it has is: 16
• The sum of 1448945775556272's digits is 81
• More coming soon!