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480557037 = 3179422687
BaseRepresentation
bin11100101001001…
…011011111101101
31020111020211022210
4130221023133231
51441010311122
6115404001033
714623444632
oct3451133755
91214224283
10480557037
11227297684
12114b30179
137873839c
1447b74189
152c2c740c
hex1ca4b7ed

480557037 has 8 divisors (see below), whose sum is σ = 678433536. Its totient is φ = 301525952.

The previous prime is 480556939. The next prime is 480557081. The reversal of 480557037 is 730755084.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 480557037 - 28 = 480556781 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 480556986 and 480557004.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (480557087) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 4711293 + ... + 4711394.

It is an arithmetic number, because the mean of its divisors is an integer number (84804192).

Almost surely, 2480557037 is an apocalyptic number.

It is an amenable number.

480557037 is a deficient number, since it is larger than the sum of its proper divisors (197876499).

480557037 is a wasteful number, since it uses less digits than its factorization.

480557037 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 9422707.

The product of its (nonzero) digits is 117600, while the sum is 39.

The square root of 480557037 is about 21921.6111862244. The cubic root of 480557037 is about 783.2762897750.

The spelling of 480557037 in words is "four hundred eighty million, five hundred fifty-seven thousand, thirty-seven".

Divisors: 1 3 17 51 9422687 28268061 160185679 480557037