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3270605057 = 7364769247
BaseRepresentation
bin1100001011110001…
…0111100100000001
322102221012221200122
43002330113210001
523144233330212
61300312230025
7144022453466
oct30274274401
98387187618
103270605057
111429197a95
1277339b315
1340178c885
1423052766d
151421e8272
hexc2f17901

3270605057 has 8 divisors (see below), whose sum is σ = 3320580096. Its totient is φ = 3220769952.

The previous prime is 3270605053. The next prime is 3270605101. The reversal of 3270605057 is 7505060723.

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 3270605057 - 22 = 3270605053 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (3270605053) 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, 12608 + ... + 81854.

It is an arithmetic number, because the mean of its divisors is an integer number (415072512).

Almost surely, 23270605057 is an apocalyptic number.

It is an amenable number.

3270605057 is a deficient number, since it is larger than the sum of its proper divisors (49975039).

3270605057 is an equidigital number, since it uses as much as digits as its factorization.

3270605057 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 69967.

The product of its (nonzero) digits is 44100, while the sum is 35.

The square root of 3270605057 is about 57189.2040248857. The cubic root of 3270605057 is about 1484.3718213587.

The spelling of 3270605057 in words is "three billion, two hundred seventy million, six hundred five thousand, fifty-seven".

Divisors: 1 73 647 47231 69247 5055031 44802809 3270605057