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94785053 = 11191273571
BaseRepresentation
bin1011010011001…
…00111000011101
320121100120122112
411221210320131
5143231110203
613223323405
72230442156
oct551447035
9217316575
1094785053
114955a460
12278b0565
1316838c3c
14c83492d
1584c46d8
hex5a64e1d

94785053 has 16 divisors (see below), whose sum is σ = 109731840. Its totient is φ = 80967600.

The previous prime is 94785017. The next prime is 94785077. The reversal of 94785053 is 35058749.

It is a cyclic number.

It is not a de Polignac number, because 94785053 - 212 = 94780957 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 94785053.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (94785953) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 24758 + ... + 28328.

It is an arithmetic number, because the mean of its divisors is an integer number (6858240).

Almost surely, 294785053 is an apocalyptic number.

It is an amenable number.

94785053 is a deficient number, since it is larger than the sum of its proper divisors (14946787).

94785053 is a wasteful number, since it uses less digits than its factorization.

94785053 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3728.

The product of its (nonzero) digits is 151200, while the sum is 41.

The square root of 94785053 is about 9735.7615521335. The cubic root of 94785053 is about 455.9458695492.

The spelling of 94785053 in words is "ninety-four million, seven hundred eighty-five thousand, fifty-three".

Divisors: 1 11 19 127 209 1397 2413 3571 26543 39281 67849 453517 746339 4988687 8616823 94785053