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53070676 = 22113117413
BaseRepresentation
bin1100101001110…
…0101101010100
310200212021021121
43022130231110
5102041230201
65133253324
71213044001
oct312345524
9120767247
1053070676
1127a5886a
1215934244
13acc1c89
1470968a8
1549d49a1
hex329cb54

53070676 has 12 divisors (see below), whose sum is σ = 93696372. Its totient is φ = 26300288.

The previous prime is 53070673. The next prime is 53070679. The reversal of 53070676 is 67607035.

53070676 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is an interprime number because it is at equal distance from previous prime (53070673) and next prime (53070679).

It can be written as a sum of positive squares in 2 ways, for example, as 20466576 + 32604100 = 4524^2 + 5710^2 .

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (53070673) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 58255 + ... + 59158.

It is an arithmetic number, because the mean of its divisors is an integer number (7808031).

Almost surely, 253070676 is an apocalyptic number.

It is an amenable number.

53070676 is a deficient number, since it is larger than the sum of its proper divisors (40625696).

53070676 is a wasteful number, since it uses less digits than its factorization.

53070676 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 117530 (or 117528 counting only the distinct ones).

The product of its (nonzero) digits is 26460, while the sum is 34.

The square root of 53070676 is about 7284.9623197378. The cubic root of 53070676 is about 375.7954693422.

The spelling of 53070676 in words is "fifty-three million, seventy thousand, six hundred seventy-six".

Divisors: 1 2 4 113 226 452 117413 234826 469652 13267669 26535338 53070676