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10356052 = 227252837
BaseRepresentation
bin100111100000…
…010101010100
3201111010211111
4213200111110
510122343202
61005544404
7154011400
oct47402524
921433744
1010356052
115933723
123575104
1321b7955
141538100
15d986d7
hex9e0554

10356052 has 18 divisors (see below), whose sum is σ = 21082362. Its totient is φ = 4438224.

The previous prime is 10356037. The next prime is 10356053. The reversal of 10356052 is 25065301.

It is a happy number.

It can be written as a sum of positive squares in only one way, i.e., 5400976 + 4955076 = 2324^2 + 2226^2 .

It is a super-3 number, since 3×103560523 (a number of 22 digits) contains 333 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (10356053) by changing a digit.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 26223 + ... + 26614.

Almost surely, 210356052 is an apocalyptic number.

It is an amenable number.

10356052 is an abundant number, since it is smaller than the sum of its proper divisors (10726310).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

10356052 is a wasteful number, since it uses less digits than its factorization.

10356052 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 52855 (or 52846 counting only the distinct ones).

The product of its (nonzero) digits is 900, while the sum is 22.

The square root of 10356052 is about 3218.0820374875. The cubic root of 10356052 is about 217.9706775363.

The spelling of 10356052 in words is "ten million, three hundred fifty-six thousand, fifty-two".

Divisors: 1 2 4 7 14 28 49 98 196 52837 105674 211348 369859 739718 1479436 2589013 5178026 10356052