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5220501054 = 234122793487
BaseRepresentation
bin1001101110010101…
…01000011000111110
3111110211021221010220
410313022220120332
541142422013204
62222005242210
7243240345456
oct46712503076
914424257126
105220501054
11223992278a
121018403366
136527433a2
1437749cd66
152084b01d9
hex1372a863e

5220501054 has 32 divisors (see below), whose sum is σ = 10742893056. Its totient is φ = 1690226880.

The previous prime is 5220501019. The next prime is 5220501073. The reversal of 5220501054 is 4501050225.

It is a happy number.

It is a super-2 number, since 2×52205010542 = 54507262509630221832, which contains 22 as substring.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 9099 + ... + 102585.

It is an arithmetic number, because the mean of its divisors is an integer number (335715408).

Almost surely, 25220501054 is an apocalyptic number.

5220501054 is an abundant number, since it is smaller than the sum of its proper divisors (5522392002).

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

5220501054 is a wasteful number, since it uses less digits than its factorization.

5220501054 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 93760.

The product of its (nonzero) digits is 2000, while the sum is 24.

The square root of 5220501054 is about 72253.0349120367. The cubic root of 5220501054 is about 1734.7519962658.

Adding to 5220501054 its reverse (4501050225), we get a palindrome (9721551279).

The spelling of 5220501054 in words is "five billion, two hundred twenty million, five hundred one thousand, fifty-four".

Divisors: 1 2 3 6 41 82 123 227 246 454 681 1362 9307 18614 27921 55842 93487 186974 280461 560922 3832967 7665934 11498901 21221549 22997802 42443098 63664647 127329294 870083509 1740167018 2610250527 5220501054