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48207097 = 463104119
BaseRepresentation
bin1011011111100…
…1010011111001
310100201011201001
42313321103321
544320111342
64441125001
71123516321
oct267712371
9110634631
1048207097
1125236784
1214189761
139cab313
14658c281
1543738b7
hex2df94f9

48207097 has 4 divisors (see below), whose sum is σ = 48311680. Its totient is φ = 48102516.

The previous prime is 48207079. The next prime is 48207109. The reversal of 48207097 is 79070284.

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 48207097 - 211 = 48205049 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (48207197) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 51597 + ... + 52522.

It is an arithmetic number, because the mean of its divisors is an integer number (12077920).

Almost surely, 248207097 is an apocalyptic number.

It is an amenable number.

48207097 is a deficient number, since it is larger than the sum of its proper divisors (104583).

48207097 is a wasteful number, since it uses less digits than its factorization.

48207097 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 104582.

The product of its (nonzero) digits is 28224, while the sum is 37.

The square root of 48207097 is about 6943.1330824060. The cubic root of 48207097 is about 363.9460356541.

The spelling of 48207097 in words is "forty-eight million, two hundred seven thousand, ninety-seven".

Divisors: 1 463 104119 48207097