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53048527951914 = 23211309469865747
BaseRepresentation
bin11000000111111010100101…
…01010100001100000101010
320221211101112010022220212100
430003331102222201200222
523423121341123430124
6304454053551154230
714113425655441455
oct1403752252414052
9227741463286770
1053048527951914
11159a2833069350
125b491b0815976
13237a5bb039311
14d157c352649c
1561eda98c11c9
hex303f52aa182a

53048527951914 has 48 divisors (see below), whose sum is σ = 125387979706080. Its totient is φ = 16075240987680.

The previous prime is 53048527951873. The next prime is 53048527952033. The reversal of 53048527951914 is 41915972584035.

It is a happy number.

53048527951914 is a `hidden beast` number, since 5 + 3 + 0 + 4 + 8 + 527 + 95 + 1 + 9 + 14 = 666.

It is a Curzon number.

It is an unprimeable number.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 60841989 + ... + 61707735.

It is an arithmetic number, because the mean of its divisors is an integer number (2612249577210).

Almost surely, 253048527951914 is an apocalyptic number.

53048527951914 is an abundant number, since it is smaller than the sum of its proper divisors (72339451754166).

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

53048527951914 is a wasteful number, since it uses less digits than its factorization.

53048527951914 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1175235 (or 1175232 counting only the distinct ones).

The product of its (nonzero) digits is 54432000, while the sum is 63.

The spelling of 53048527951914 in words is "fifty-three trillion, forty-eight billion, five hundred twenty-seven million, nine hundred fifty-one thousand, nine hundred fourteen".

Divisors: 1 2 3 6 9 11 18 22 33 66 99 198 309469 618938 865747 928407 1731494 1856814 2597241 2785221 3404159 5194482 5570442 6808318 7791723 9523217 10212477 15583446 19046434 20424954 28569651 30637431 57139302 61274862 85708953 171417906 267921858343 535843716686 803765575029 1607531150058 2411296725087 2947140441773 4822593450174 5894280883546 8841421325319 17682842650638 26524263975957 53048527951914