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5457130416 = 243237896739
BaseRepresentation
bin1010001010100010…
…10011001110110000
3112002022112221121100
411011101103032300
542134011133131
62301301124400
7252142562133
oct50521231660
915068487540
105457130416
112350453941
1210836b9700
1368c783c6a
1439aa9821a
1521e1527e6
hex1454533b0

5457130416 has 30 divisors (see below), whose sum is σ = 15272386220. Its totient is φ = 1819043424.

The previous prime is 5457130337. The next prime is 5457130417. The reversal of 5457130416 is 6140317545.

5457130416 is a `hidden beast` number, since 54 + 571 + 30 + 4 + 1 + 6 = 666.

It is a Harshad number since it is a multiple of its sum of digits (36).

It is not an unprimeable number, because it can be changed into a prime (5457130417) by changing a digit.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 18948226 + ... + 18948513.

Almost surely, 25457130416 is an apocalyptic number.

It is an amenable number.

5457130416 is an abundant number, since it is smaller than the sum of its proper divisors (9815255804).

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

5457130416 is a wasteful number, since it uses less digits than its factorization.

5457130416 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 37896753 (or 37896744 counting only the distinct ones).

The product of its (nonzero) digits is 50400, while the sum is 36.

The square root of 5457130416 is about 73872.3927864801. The cubic root of 5457130416 is about 1760.5760012078.

The spelling of 5457130416 in words is "five billion, four hundred fifty-seven million, one hundred thirty thousand, four hundred sixteen".

Divisors: 1 2 3 4 6 8 9 12 16 18 24 36 48 72 144 37896739 75793478 113690217 151586956 227380434 303173912 341070651 454760868 606347824 682141302 909521736 1364282604 1819043472 2728565208 5457130416