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94940110689 = 3193769344189
BaseRepresentation
bin101100001101011011…
…1110001111101100001
3100002001112120022222220
41120122313301331201
53023414132020224
6111340452021253
76600463424424
oct1303267617541
9302045508886
1094940110689
113729a2433a6
1216497301829
138c504423b8
14484904d9bb
152709e03279
hex161adf1f61

94940110689 has 16 divisors (see below), whose sum is σ = 133255828800. Its totient is φ = 59959227456.

The previous prime is 94940110663. The next prime is 94940110697. The reversal of 94940110689 is 98601104949.

It is not a de Polignac number, because 94940110689 - 27 = 94940110561 is a prime.

It is not an unprimeable number, because it can be changed into a prime (94940115689) 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, 2126407 + ... + 2170595.

It is an arithmetic number, because the mean of its divisors is an integer number (8328489300).

Almost surely, 294940110689 is an apocalyptic number.

It is an amenable number.

94940110689 is a deficient number, since it is larger than the sum of its proper divisors (38315718111).

94940110689 is a wasteful number, since it uses less digits than its factorization.

94940110689 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 81904.

The product of its (nonzero) digits is 559872, while the sum is 51.

The spelling of 94940110689 in words is "ninety-four billion, nine hundred forty million, one hundred ten thousand, six hundred eighty-nine".

Divisors: 1 3 19 57 37693 44189 113079 132567 716167 839591 2148501 2518773 1665615977 4996847931 31646703563 94940110689