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59231492380 = 2252961574619
BaseRepresentation
bin110111001010011110…
…001101100100011100
312122212221111120111001
4313022132031210130
51432301230224010
643113252240044
74164545243464
oct671236154434
9178787446431
1059231492380
11231356a69a5
12b590610024
13577c482658
142c1c7a4ba4
15181a04bc3a
hexdca78d91c

59231492380 has 12 divisors (see below), whose sum is σ = 124386134040. Its totient is φ = 23692596944.

The previous prime is 59231492377. The next prime is 59231492431. The reversal of 59231492380 is 8329413295.

It is a self number, because there is not a number n which added to its sum of digits gives 59231492380.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1480787290 + ... + 1480787329.

It is an arithmetic number, because the mean of its divisors is an integer number (10365511170).

Almost surely, 259231492380 is an apocalyptic number.

It is an amenable number.

59231492380 is an abundant number, since it is smaller than the sum of its proper divisors (65154641660).

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

59231492380 is a wasteful number, since it uses less digits than its factorization.

59231492380 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2961574628 (or 2961574626 counting only the distinct ones).

The product of its (nonzero) digits is 466560, while the sum is 46.

The spelling of 59231492380 in words is "fifty-nine billion, two hundred thirty-one million, four hundred ninety-two thousand, three hundred eighty".

Divisors: 1 2 4 5 10 20 2961574619 5923149238 11846298476 14807873095 29615746190 59231492380