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5747480 = 235143687
BaseRepresentation
bin10101111011001100011000
3101211000001122
4111323030120
52432404410
6323104412
766565334
oct25731430
911730048
105747480
113276192
121b12108
13126309b
14a987c4
15787e55
hex57b318

5747480 has 16 divisors (see below), whose sum is σ = 12931920. Its totient is φ = 2298976.

The previous prime is 5747477. The next prime is 5747491. The reversal of 5747480 is 847475.

It is a happy number.

It is a self number, because there is not a number n which added to its sum of digits gives 5747480.

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, 71804 + ... + 71883.

It is an arithmetic number, because the mean of its divisors is an integer number (808245).

Almost surely, 25747480 is an apocalyptic number.

It is an amenable number.

5747480 is an abundant number, since it is smaller than the sum of its proper divisors (7184440).

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

5747480 is a wasteful number, since it uses less digits than its factorization.

5747480 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 143698 (or 143694 counting only the distinct ones).

The product of its (nonzero) digits is 31360, while the sum is 35.

The square root of 5747480 is about 2397.3902477486. The cubic root of 5747480 is about 179.1262178986.

The spelling of 5747480 in words is "five million, seven hundred forty-seven thousand, four hundred eighty".

Divisors: 1 2 4 5 8 10 20 40 143687 287374 574748 718435 1149496 1436870 2873740 5747480