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53423333100324 = 223211425931675841
BaseRepresentation
bin11000010010110100101101…
…10010101100101100100100
321000011012221221100012220200
430021122112302230230210
524000241441233202244
6305342201310230500
714152464665565615
oct1411322662545444
9230135857305820
1053423333100324
1116027787878850
125ba99721b5430
1323a6a4c96a345
14d299bb4ddc0c
156299e4458669
hex309696cacb24

53423333100324 has 72 divisors (see below), whose sum is σ = 147353482916640. Its totient is φ = 16185087206400.

The previous prime is 53423333100233. The next prime is 53423333100329. The reversal of 53423333100324 is 42300133332435.

53423333100324 is a `hidden beast` number, since 5 + 3 + 4 + 2 + 333 + 310 + 0 + 3 + 2 + 4 = 666.

It is a Harshad number since it is a multiple of its sum of digits (36).

It is not an unprimeable number, because it can be changed into a prime (53423333100329) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 14151357 + ... + 17524484.

It is an arithmetic number, because the mean of its divisors is an integer number (2046576151620).

Almost surely, 253423333100324 is an apocalyptic number.

It is an amenable number.

53423333100324 is an abundant number, since it is smaller than the sum of its proper divisors (93930149816316).

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

53423333100324 is a wasteful number, since it uses less digits than its factorization.

53423333100324 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 31680121 (or 31680116 counting only the distinct ones).

The product of its (nonzero) digits is 233280, while the sum is 36.

Adding to 53423333100324 its reverse (42300133332435), we get a palindrome (95723466432759).

The spelling of 53423333100324 in words is "fifty-three trillion, four hundred twenty-three billion, three hundred thirty-three million, one hundred thousand, three hundred twenty-four".

Divisors: 1 2 3 4 6 9 11 12 18 22 33 36 44 66 99 132 198 396 4259 8518 12777 17036 25554 38331 46849 51108 76662 93698 140547 153324 187396 281094 421641 562188 843282 1686564 31675841 63351682 95027523 126703364 190055046 285082569 348434251 380110092 570165138 696868502 1045302753 1140330276 1393737004 2090605506 3135908259 4181211012 6271816518 12543633036 134907406819 269814813638 404722220457 539629627276 809444440914 1214166661371 1483981475009 1618888881828 2428333322742 2967962950018 4451944425027 4856666645484 5935925900036 8903888850054 13355833275081 17807777700108 26711666550162 53423333100324