148398729028992

Names of 148398729028992

• Cardinal: 148398729028992 can be written as One hundred forty-eight trillion, three hundred ninety-eight billion, seven hundred twenty-nine million, twenty-eight thousand, nine hundred ninety-two.

Scientific notation

• Scientific notation: 1.48398729028992 × 10¹⁴

Factors of 148398729028992

• Number of distinct prime factors ω(n): 4
• Total number of prime factors Ω(n): 15
• Sum of prime factors: 122334625

Divisors of 148398729028992

• Number of divisors d(n): 224
• Complete list of divisors:
  1 2 3 4 6 8 9 12 13 16 18 24 26 27 32 36 39 48 52 54 64 72 78 81 96 104 108 117 128 144 156 162 192 208 216 234 243 288 312 324 351 384 416 432 468 486 576 624 648 702 729 832 864 936 972 1053 1152 1248 1296 1404 1458 1664 1728 1872 1944 2106 2496 2592 2808 2916 3159 3456 3744 3888 4212 4992 5184 5616 5832 6318 7488 7776 8424 9477 10368 11232 11664 12636 14976 15552 16848 18954 22464 23328 25272 31104 33696 37908 44928 46656 50544 67392 75816 93312 101088 134784 151632 202176 303264 404352 606528 1213056 122334607 244669214 367003821 489338428 734007642 978676856 1101011463 1468015284 1590349891 1957353712 2202022926 2936030568 3180699782 3303034389 3914707424 4404045852 4771049673 5872061136 6361399564 6606068778 7829414848 8808091704 9542099346 9909103167 11744122272 12722799128 13212137556 14313149019 15658829696 17616183408 19084198692 19818206334 23488244544 25445598256 26424275112 28626298038 29727309501 35232366816 38168397384 39636412668 42939447057 46976489088 50891196512 52848550224 57252596076 59454619002 70464733632 76336794768 79272825336 85878894114 89181928503 101782393024 105697100448 114505192152 118909238004 128818341171 140929467264 152673589536 158545650672 171757788228 178363857006 203564786048 211394200896 229010384304 237818476008 257636682342 305347179072 317091301344 343515576456 356727714012 386455023513 422788401792 458020768608 475636952016 515273364684 610694358144 634182602688 687031152912 713455428024 772910047026 916041537216 951273904032 1030546729368 1159365070539 1268365205376 1374062305824 1426910856048 1545820094052 1832083074432 1902547808064 2061093458736 2318730141078 2748124611648 2853821712096 3091640188104 3805095616128 4122186917472 4637460282156 5496249223296 5707643424192 6183280376208 8244373834944 9274920564312 11415286848384 12366560752416 16488747669888 18549841128624 24733121504832 37099682257248 49466243009664 74199364514496 148398729028992
• Sum of all divisors σ(n): 477350863762080
• Sum of proper divisors (its aliquot sum) s(n): 328952134733088
• 148398729028992 is an abundant number, because the sum of its proper divisors (328952134733088) is greater than itself. Its abundance is 180553405704096

Bases of 148398729028992

• Binary: 100001101111011111000101100001110110010110000000₂
• Hexadecimal: 0x86F7C5876580
• Base-36: 1GLPFNQ000

Squares and roots of 148398729028992

• 148398729028992 squared (148398729028992²) is 22022182777420192903176536064
• 148398729028992 cubed (148398729028992³) is 3268063934613313648849184247169156789567488
• The square root of 148398729028992 is 12181901.7000217171
• The cube root of 148398729028992 is 52943.1845212545

Scales and comparisons

• 148,398,729,028,992 seconds is equal to 4,718,620 years, 28 weeks, 6 days, 6 hours, 43 minutes, 12 seconds.
• To count from 1 to 148,398,729,028,992 would take you about eleven million, seven hundred ninety-six thousand, five hundred fifty-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 148398729028992 cubic inches would be around 4411.9 feet tall.

Recreational maths with 148398729028992

• 148398729028992 backwards is 299820927893841
• 148398729028992 is a Harshad number.
• The number of decimal digits it has is: 15
• The sum of 148398729028992's digits is 81
• More coming soon!