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5213533025 = 521939727647
BaseRepresentation
bin1001101101100000…
…00011001101100001
3111110100011220210202
410312300003031201
541134131024100
62221200034545
7243124204511
oct46660031541
914410156722
105213533025
1122359a3588
121016002a55
136511738ac
143765a7841
15207a857d5
hex136c03361

5213533025 has 24 divisors (see below), whose sum is σ = 6822420480. Its totient is φ = 3941213760.

The previous prime is 5213533019. The next prime is 5213533037. The reversal of 5213533025 is 5203353125.

It is not a de Polignac number, because 5213533025 - 222 = 5209338721 is a prime.

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, 174752 + ... + 202398.

It is an arithmetic number, because the mean of its divisors is an integer number (284267520).

Almost surely, 25213533025 is an apocalyptic number.

It is an amenable number.

5213533025 is a deficient number, since it is larger than the sum of its proper divisors (1608887455).

5213533025 is a wasteful number, since it uses less digits than its factorization.

5213533025 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 28073 (or 28068 counting only the distinct ones).

The product of its (nonzero) digits is 13500, while the sum is 29.

The square root of 5213533025 is about 72204.7991826028. The cubic root of 5213533025 is about 1733.9798363957.

The spelling of 5213533025 in words is "five billion, two hundred thirteen million, five hundred thirty-three thousand, twenty-five".

Divisors: 1 5 19 25 95 397 475 1985 7543 9925 27647 37715 138235 188575 525293 691175 2626465 10975859 13132325 54879295 208541321 274396475 1042706605 5213533025