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5272465415 = 57231169197
BaseRepresentation
bin1001110100100001…
…10111000000000111
3111121110001222211212
410322100313000013
541244222343130
62231103122035
7244441134200
oct47220670007
914543058755
105272465415
112266195338
1210318a331b
13660438929
143803485a7
1520cd26e95
hex13a437007

5272465415 has 24 divisors (see below), whose sum is σ = 7383703392. Its totient is φ = 3603727680.

The previous prime is 5272465409. The next prime is 5272465423. The reversal of 5272465415 is 5145642725.

It is not a de Polignac number, because 5272465415 - 222 = 5268271111 is a prime.

It is a super-2 number, since 2×52724654152 = 55597783104742244450, which contains 22 as substring.

It is a Duffinian number.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 41597 + ... + 110793.

It is an arithmetic number, because the mean of its divisors is an integer number (307654308).

Almost surely, 25272465415 is an apocalyptic number.

5272465415 is a deficient number, since it is larger than the sum of its proper divisors (2111237977).

5272465415 is a wasteful number, since it uses less digits than its factorization.

5272465415 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 69527 (or 69520 counting only the distinct ones).

The product of its digits is 336000, while the sum is 41.

The square root of 5272465415 is about 72611.7443324425. The cubic root of 5272465415 is about 1740.4888544738.

The spelling of 5272465415 in words is "five billion, two hundred seventy-two million, four hundred sixty-five thousand, four hundred fifteen".

Divisors: 1 5 7 35 49 245 311 1555 2177 10885 15239 69197 76195 345985 484379 2421895 3390653 16953265 21520267 107601335 150641869 753209345 1054493083 5272465415