Search a number
-
+
54036300363045 = 357111315123833253
BaseRepresentation
bin11000100100101010011100…
…11111001111010100100101
321002022211010200101110202120
430102111032133033110211
524040312320343104140
6310531533402100153
714244664616422410
oct1422251637172445
9232284120343676
1054036300363045
11162437369167a0
12608871b7aa659
13241c7a7c76670
14d4b529a2ab77
1563a91c90d1d0
hex31254e7cf525

54036300363045 has 128 divisors (see below), whose sum is σ = 116852347035648. Its totient is φ = 20591929728000.

The previous prime is 54036300363037. The next prime is 54036300363047.

It is a happy number.

54036300363045 is nontrivially palindromic in base 10.

It is not a de Polignac number, because 54036300363045 - 23 = 54036300363037 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 54036300362988 and 54036300363006.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (54036300363047) by changing a digit.

It is a polite number, since it can be written in 127 ways as a sum of consecutive naturals, for example, 9649362 + ... + 14183891.

It is an arithmetic number, because the mean of its divisors is an integer number (912908961216).

Almost surely, 254036300363045 is an apocalyptic number.

54036300363045 is a gapful number since it is divisible by the number (55) formed by its first and last digit.

It is an amenable number.

54036300363045 is an abundant number, since it is smaller than the sum of its proper divisors (62816046672603).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

54036300363045 is a wasteful number, since it uses less digits than its factorization.

54036300363045 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 23833443.

The product of its (nonzero) digits is 1166400, while the sum is 42.

It can be divided in two parts, 54036300 and 363045, that added together give a palindrome (54399345).

The spelling of 54036300363045 in words is "fifty-four trillion, thirty-six billion, three hundred million, three hundred sixty-three thousand, forty-five".

Divisors: 1 3 5 7 11 13 15 21 33 35 39 55 65 77 91 105 143 151 165 195 231 273 385 429 453 455 715 755 1001 1057 1155 1365 1661 1963 2145 2265 3003 3171 4983 5005 5285 5889 8305 9815 11627 13741 15015 15855 21593 24915 29445 34881 41223 58135 64779 68705 107965 151151 174405 206115 323895 453453 755755 2267265 23833253 71499759 119166265 166832771 262165783 309832289 357498795 500498313 786497349 834163855 929496867 1310828915 1549161445 1835160481 2168826023 2502491565 3408155179 3598821203 3932486745 4647484335 5505481443 6506478069 9175802405 10224465537 10796463609 10844130115 17040775895 17994106015 23857086253 25191748421 27527407215 32532390345 39587033233 46784675639 51122327685 53982318045 71571258759 75575245263 118761099699 119285431265 125958742105 140354026917 197935166165 233923378195 277109232631 327492729473 357856293795 377876226315 514631432029 593805498495 701770134585 831327697893 982478188419 1385546163155 1543894296087 1637463647365 2573157160145 3602420024203 4156638489465 4912390942095 7719471480435 10807260072609 18012100121015 54036300363045