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488317201 = 993149171
BaseRepresentation
bin11101000110110…
…010000100010001
31021000212002021021
4131012302010101
52000002122301
6120242155441
715046425211
oct3506620421
91230762237
10488317201
11230707a39
12117652b81
137a2245b8
1448bd4241
152cd0b8a1
hex1d1b2111

488317201 has 4 divisors (see below), whose sum is σ = 488376304. Its totient is φ = 488258100.

The previous prime is 488317199. The next prime is 488317223. The reversal of 488317201 is 102713884.

It is a happy number.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is a cyclic number.

It is not a de Polignac number, because 488317201 - 21 = 488317199 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (488317001) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 14655 + ... + 34516.

It is an arithmetic number, because the mean of its divisors is an integer number (122094076).

Almost surely, 2488317201 is an apocalyptic number.

It is an amenable number.

488317201 is a deficient number, since it is larger than the sum of its proper divisors (59103).

488317201 is an equidigital number, since it uses as much as digits as its factorization.

488317201 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 59102.

The product of its (nonzero) digits is 10752, while the sum is 34.

The square root of 488317201 is about 22097.9003753750. The cubic root of 488317201 is about 787.4699817566.

The spelling of 488317201 in words is "four hundred eighty-eight million, three hundred seventeen thousand, two hundred one".

Divisors: 1 9931 49171 488317201