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53093183401 = 269479412051
BaseRepresentation
bin110001011100100110…
…011010111110101001
312002001011012011120001
4301130212122332221
51332213323332101
640220215103001
73556461420106
oct613446327651
9162034164501
1053093183401
1120575799575
12a358971a61
13501184c16b
1427d9471aad
1515ab1e3901
hexc5c99afa9

53093183401 has 8 divisors (see below), whose sum is σ = 53401939200. Its totient is φ = 52785253200.

The previous prime is 53093183393. The next prime is 53093183443. The reversal of 53093183401 is 10438139035.

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

It is a cyclic number.

It is not a de Polignac number, because 53093183401 - 23 = 53093183393 is a prime.

It is a super-2 number, since 2×530931834012 (a number of 22 digits) contains 22 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (53093183461) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 77175 + ... + 334876.

It is an arithmetic number, because the mean of its divisors is an integer number (6675242400).

Almost surely, 253093183401 is an apocalyptic number.

It is an amenable number.

53093183401 is a deficient number, since it is larger than the sum of its proper divisors (308755799).

53093183401 is a wasteful number, since it uses less digits than its factorization.

53093183401 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 412799.

The product of its (nonzero) digits is 38880, while the sum is 37.

The spelling of 53093183401 in words is "fifty-three billion, ninety-three million, one hundred eighty-three thousand, four hundred one".

Divisors: 1 269 479 128851 412051 110841719 197372429 53093183401