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5220767575 = 521727145329
BaseRepresentation
bin1001101110010111…
…01001011101010111
3111110211210110202001
410313023221131113
541143004030300
62222015100131
7243242535502
oct46713513527
914424713661
105220767575
112239a94a51
121018511647
136528077aa
1437752c139
1520851416a
hex1372e9757

5220767575 has 24 divisors (see below), whose sum is σ = 6880006080. Its totient is φ = 3916339200.

The previous prime is 5220767549. The next prime is 5220767603. The reversal of 5220767575 is 5757670225.

It is not a de Polignac number, because 5220767575 - 217 = 5220636503 is a prime.

It is a hoax number, since the sum of its digits (46) coincides with the sum of the digits of its distinct prime factors.

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, 92511 + ... + 137839.

It is an arithmetic number, because the mean of its divisors is an integer number (286666920).

Almost surely, 25220767575 is an apocalyptic number.

5220767575 is a deficient number, since it is larger than the sum of its proper divisors (1659238505).

5220767575 is a wasteful number, since it uses less digits than its factorization.

5220767575 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 45627 (or 45622 counting only the distinct ones).

The product of its (nonzero) digits is 1029000, while the sum is 46.

The square root of 5220767575 is about 72254.8792470100. The cubic root of 5220767575 is about 1734.7815170572.

The spelling of 5220767575 in words is "five billion, two hundred twenty million, seven hundred sixty-seven thousand, five hundred seventy-five".

Divisors: 1 5 17 25 85 271 425 1355 4607 6775 23035 45329 115175 226645 770593 1133225 3852965 12284159 19264825 61420795 208830703 307103975 1044153515 5220767575