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53101214002 = 237717583973
BaseRepresentation
bin110001011101000101…
…000011100100110010
312002001201022011110201
4301131011003210302
51332222402322002
640221103145414
73556616604664
oct613505034462
9162051264421
1053101214002
112057a284031
12a35b5a526a
1350134014b5
1427da562534
1515abc7d087
hexc5d143932

53101214002 has 8 divisors (see below), whose sum is σ = 81804573036. Its totient is φ = 25833022992.

The previous prime is 53101213999. The next prime is 53101214017. The reversal of 53101214002 is 20041210135.

It can be written as a sum of positive squares in 2 ways, for example, as 52885740961 + 215473041 = 229969^2 + 14679^2 .

It is a sphenic number, since it is the product of 3 distinct primes.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 358791913 + ... + 358792060.

Almost surely, 253101214002 is an apocalyptic number.

53101214002 is a deficient number, since it is larger than the sum of its proper divisors (28703359034).

53101214002 is a wasteful number, since it uses less digits than its factorization.

53101214002 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 717584012.

The product of its (nonzero) digits is 240, while the sum is 19.

Adding to 53101214002 its reverse (20041210135), we get a palindrome (73142424137).

The spelling of 53101214002 in words is "fifty-three billion, one hundred one million, two hundred fourteen thousand, two".

Divisors: 1 2 37 74 717583973 1435167946 26550607001 53101214002