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94982310987 = 3291093998857
BaseRepresentation
bin101100001110101100…
…0110000110001001011
3100002011110222022220220
41120131120300301023
53024010432422422
6111345000321123
76601515215364
oct1303530606113
9302143868826
1094982310987
1137311047083
12164a94731a3
138c590c95a5
1448508b6b6b
15270d98be5c
hex161d630c4b

94982310987 has 16 divisors (see below), whose sum is σ = 131130078240. Its totient is φ = 61082042112.

The previous prime is 94982310947. The next prime is 94982310991. The reversal of 94982310987 is 78901328949.

It is not a de Polignac number, because 94982310987 - 210 = 94982309963 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 94982310987.

It is not an unprimeable number, because it can be changed into a prime (94982310947) 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 15 ways as a sum of consecutive naturals, for example, 404338 + ... + 594519.

It is an arithmetic number, because the mean of its divisors is an integer number (8195629890).

Almost surely, 294982310987 is an apocalyptic number.

94982310987 is a deficient number, since it is larger than the sum of its proper divisors (36147767253).

94982310987 is a wasteful number, since it uses less digits than its factorization.

94982310987 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 999982.

The product of its (nonzero) digits is 7838208, while the sum is 60.

The spelling of 94982310987 in words is "ninety-four billion, nine hundred eighty-two million, three hundred ten thousand, nine hundred eighty-seven".

Divisors: 1 3 29 87 1093 3279 31697 95091 998857 2996571 28966853 86900559 1091750701 3275252103 31660770329 94982310987