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52007026 = 2315871429
BaseRepresentation
bin1100011001100…
…1000001110010
310121212020020011
43012121001302
5101303211101
65054405134
71201023661
oct306310162
9117766204
1052007026
11273a1715
12155007aa
13aa0bab6
146c9add8
154874751
hex3199072

52007026 has 16 divisors (see below), whose sum is σ = 80720640. Its totient is φ = 25104240.

The previous prime is 52007023. The next prime is 52007099. The reversal of 52007026 is 62070025.

It is a junction number, because it is equal to n+sod(n) for n = 52006988 and 52007006.

It is not an unprimeable number, because it can be changed into a prime (52007023) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 35680 + ... + 37108.

It is an arithmetic number, because the mean of its divisors is an integer number (5045040).

Almost surely, 252007026 is an apocalyptic number.

52007026 is a deficient number, since it is larger than the sum of its proper divisors (28713614).

52007026 is a wasteful number, since it uses less digits than its factorization.

52007026 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2049.

The product of its (nonzero) digits is 840, while the sum is 22.

The square root of 52007026 is about 7211.5896999205. The cubic root of 52007026 is about 373.2679255807.

The spelling of 52007026 in words is "fifty-two million, seven thousand, twenty-six".

Divisors: 1 2 31 62 587 1174 1429 2858 18197 36394 44299 88598 838823 1677646 26003513 52007026