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413233252 = 22103308313
BaseRepresentation
bin11000101000010…
…111000001100100
31001210120102110021
4120220113001210
51321241431002
6105001004524
713145265445
oct3050270144
91053512407
10413233252
111a2294293
12b6483744
13677c5a23
143cc4b2cc
1526429737
hex18a17064

413233252 has 6 divisors (see below), whose sum is σ = 723158198. Its totient is φ = 206616624.

The previous prime is 413233243. The next prime is 413233253. The reversal of 413233252 is 252332314.

It can be written as a sum of positive squares in only one way, i.e., 354342976 + 58890276 = 18824^2 + 7674^2 .

It is not an unprimeable number, because it can be changed into a prime (413233253) 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 as a sum of consecutive naturals, namely, 51654153 + ... + 51654160.

Almost surely, 2413233252 is an apocalyptic number.

It is an amenable number.

413233252 is a deficient number, since it is larger than the sum of its proper divisors (309924946).

413233252 is a wasteful number, since it uses less digits than its factorization.

413233252 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 103308317 (or 103308315 counting only the distinct ones).

The product of its digits is 4320, while the sum is 25.

The square root of 413233252 is about 20328.1394131386. The cubic root of 413233252 is about 744.8435940299.

Adding to 413233252 its reverse (252332314), we get a palindrome (665565566).

The spelling of 413233252 in words is "four hundred thirteen million, two hundred thirty-three thousand, two hundred fifty-two".

Divisors: 1 2 4 103308313 206616626 413233252