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7104550057 = 112416926723
BaseRepresentation
bin1101001110111011…
…01101010010101001
3200100010110112111121
412213131231102221
5104022231100212
63132551055241
7341025451633
oct64735552251
920303415447
107104550057
113016373680
121463371521
13892b80797
144b57b3a53
152b8abbd07
hex1a776d4a9

7104550057 has 8 divisors (see below), whose sum is σ = 7751028960. Its totient is φ = 6458172960.

The previous prime is 7104550031. The next prime is 7104550139. The reversal of 7104550057 is 7500554017.

It is a happy number.

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 7104550057 - 27 = 7104549929 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (7104550657) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 252498 + ... + 279220.

It is an arithmetic number, because the mean of its divisors is an integer number (968878620).

Almost surely, 27104550057 is an apocalyptic number.

It is an amenable number.

7104550057 is a deficient number, since it is larger than the sum of its proper divisors (646478903).

7104550057 is a wasteful number, since it uses less digits than its factorization.

7104550057 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 50903.

The product of its (nonzero) digits is 24500, while the sum is 34.

The square root of 7104550057 is about 84288.4930284081. The cubic root of 7104550057 is about 1922.4078277512.

The spelling of 7104550057 in words is "seven billion, one hundred four million, five hundred fifty thousand, fifty-seven".

Divisors: 1 11 24169 26723 265859 293953 645868187 7104550057