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5765498840 = 235144137471
BaseRepresentation
bin1010101111010011…
…01000011111011000
3112212210210200120002
411113221220133120
543301431430330
62352034352132
7262605634343
oct52751503730
915783720502
105765498840
112499523682
12114aa2b648
1370b621a9a
143c9a0945a
1523b265e45
hex157a687d8

5765498840 has 16 divisors (see below), whose sum is σ = 12972372480. Its totient is φ = 2306199520.

The previous prime is 5765498819. The next prime is 5765498861. The reversal of 5765498840 is 488945675.

It is a happy number.

It is an interprime number because it is at equal distance from previous prime (5765498819) and next prime (5765498861).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 72068696 + ... + 72068775.

It is an arithmetic number, because the mean of its divisors is an integer number (810773280).

Almost surely, 25765498840 is an apocalyptic number.

It is an amenable number.

5765498840 is an abundant number, since it is smaller than the sum of its proper divisors (7206873640).

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

5765498840 is a wasteful number, since it uses less digits than its factorization.

5765498840 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 144137482 (or 144137478 counting only the distinct ones).

The product of its (nonzero) digits is 9676800, while the sum is 56.

The square root of 5765498840 is about 75930.8819914533. The cubic root of 5765498840 is about 1793.1321460787.

The spelling of 5765498840 in words is "five billion, seven hundred sixty-five million, four hundred ninety-eight thousand, eight hundred forty".

Divisors: 1 2 4 5 8 10 20 40 144137471 288274942 576549884 720687355 1153099768 1441374710 2882749420 5765498840