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52067314 = 2138922501
BaseRepresentation
bin1100011010011…
…1101111110010
310121222021221001
43012213233302
5101312123224
65055552214
71201364515
oct306475762
9117867831
1052067314
1127432a42
121552b66a
13aa30380
146cb4d7c
154887544
hex31a7bf2

52067314 has 16 divisors (see below), whose sum is σ = 85057560. Its totient is φ = 23760000.

The previous prime is 52067303. The next prime is 52067317. The reversal of 52067314 is 41376025.

It can be written as a sum of positive squares in 4 ways, for example, as 45333289 + 6734025 = 6733^2 + 2595^2 .

It is a super-2 number, since 2×520673142 = 5422010374349192, which contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (52067317) 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, 8937 + ... + 13564.

Almost surely, 252067314 is an apocalyptic number.

52067314 is a deficient number, since it is larger than the sum of its proper divisors (32990246).

52067314 is a wasteful number, since it uses less digits than its factorization.

52067314 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 22605.

The product of its (nonzero) digits is 5040, while the sum is 28.

The square root of 52067314 is about 7215.7684275481. The cubic root of 52067314 is about 373.4121040916.

The spelling of 52067314 in words is "fifty-two million, sixty-seven thousand, three hundred fourteen".

Divisors: 1 2 13 26 89 178 1157 2314 22501 45002 292513 585026 2002589 4005178 26033657 52067314