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5422307860 = 2251731567141
BaseRepresentation
bin1010000110011000…
…11101101000010100
3111222220000210001001
411003030131220110
542101102322420
62254014513044
7251240566504
oct50314355024
914886023031
105422307860
11233282a172
121073b05784
136854b0bb8
143961d1a04
1521b074b0a
hex14331da14

5422307860 has 24 divisors (see below), whose sum is σ = 11452673736. Its totient is φ = 2156384640.

The previous prime is 5422307819. The next prime is 5422307897. The reversal of 5422307860 is 687032245.

It can be written as a sum of positive squares in 4 ways, for example, as 2224631556 + 3197676304 = 47166^2 + 56548^2 .

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 780111 + ... + 787030.

It is an arithmetic number, because the mean of its divisors is an integer number (477194739).

Almost surely, 25422307860 is an apocalyptic number.

It is an amenable number.

5422307860 is an abundant number, since it is smaller than the sum of its proper divisors (6030365876).

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

5422307860 is a wasteful number, since it uses less digits than its factorization.

5422307860 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1567323 (or 1567321 counting only the distinct ones).

The product of its (nonzero) digits is 80640, while the sum is 37.

The square root of 5422307860 is about 73636.3216082933. The cubic root of 5422307860 is about 1756.8231970876.

The spelling of 5422307860 in words is "five billion, four hundred twenty-two million, three hundred seven thousand, eight hundred sixty".

Divisors: 1 2 4 5 10 20 173 346 692 865 1730 3460 1567141 3134282 6268564 7835705 15671410 31342820 271115393 542230786 1084461572 1355576965 2711153930 5422307860