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488116375 = 533904931
BaseRepresentation
bin11101000110000…
…001000010010111
31021000110212210021
4131012001002113
51444424211000
6120234010011
715044630545
oct3506010227
91230425707
10488116375
1123059006a
12117576907
137a184076
1448b80d95
152ccbc11a
hex1d181097

488116375 has 8 divisors (see below), whose sum is σ = 609169392. Its totient is φ = 390493000.

The previous prime is 488116333. The next prime is 488116417. The reversal of 488116375 is 573611884.

It is an interprime number because it is at equal distance from previous prime (488116333) and next prime (488116417).

It is a de Polignac number, because none of the positive numbers 2k-488116375 is a prime.

It is a Duffinian number.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1952341 + ... + 1952590.

It is an arithmetic number, because the mean of its divisors is an integer number (76146174).

Almost surely, 2488116375 is an apocalyptic number.

488116375 is a deficient number, since it is larger than the sum of its proper divisors (121053017).

488116375 is an equidigital number, since it uses as much as digits as its factorization.

488116375 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3904946 (or 3904936 counting only the distinct ones).

The product of its digits is 161280, while the sum is 43.

The square root of 488116375 is about 22093.3559017185. The cubic root of 488116375 is about 787.3620149604.

The spelling of 488116375 in words is "four hundred eighty-eight million, one hundred sixteen thousand, three hundred seventy-five".

Divisors: 1 5 25 125 3904931 19524655 97623275 488116375