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57094331390043 = 365413290942837
BaseRepresentation
bin11001111101101010011110…
…10101110101100001011011
321111011011110010021100202220
430332311033111311201123
524440413142313440133
6321232435043555123
715011633520316233
oct1476651725654133
9244134403240686
1057094331390043
111721262a694a12
1264a132008baa3
1325b1c8433095c
141015547ab6cc3
1569024bac05b3
hex33ed4f57585b

57094331390043 has 8 divisors (see below), whose sum is σ = 76126939219728. Its totient is φ = 38062305576864.

The previous prime is 57094331390011. The next prime is 57094331390069. The reversal of 57094331390043 is 34009313349075.

It is a sphenic number, since it is the product of 3 distinct primes.

It is not a de Polignac number, because 57094331390043 - 25 = 57094331390011 is a prime.

It is not an unprimeable number, because it can be changed into a prime (57094331390093) 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, 145275180 + ... + 145667657.

It is an arithmetic number, because the mean of its divisors is an integer number (9515867402466).

Almost surely, 257094331390043 is an apocalyptic number.

57094331390043 is a deficient number, since it is larger than the sum of its proper divisors (19032607829685).

57094331390043 is a wasteful number, since it uses less digits than its factorization.

57094331390043 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 291008253.

The product of its (nonzero) digits is 3674160, while the sum is 51.

The spelling of 57094331390043 in words is "fifty-seven trillion, ninety-four billion, three hundred thirty-one million, three hundred ninety thousand, forty-three".

Divisors: 1 3 65413 196239 290942837 872828511 19031443796681 57094331390043