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10016966942 = 219841252431
BaseRepresentation
bin10010101010000111…
…01100100100011110
3221212002200122101122
421111003230210132
5131003320420232
64333550210542
7503141546153
oct112503544436
927762618348
1010016966942
114280353584
121b367b3a52
13c3837b198
146b04dc22a
153d9610312
hex2550ec91e

10016966942 has 8 divisors (see below), whose sum is σ = 15026267232. Its totient is φ = 5008211200.

The previous prime is 10016966941. The next prime is 10016966957. The reversal of 10016966942 is 24966961001.

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

It is a junction number, because it is equal to n+sod(n) for n = 10016966893 and 10016966902.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (10016966941) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 86534 + ... + 165897.

It is an arithmetic number, because the mean of its divisors is an integer number (1878283404).

Almost surely, 210016966942 is an apocalyptic number.

10016966942 is a deficient number, since it is larger than the sum of its proper divisors (5009300290).

10016966942 is a wasteful number, since it uses less digits than its factorization.

10016966942 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 272274.

The product of its (nonzero) digits is 139968, while the sum is 44.

The spelling of 10016966942 in words is "ten billion, sixteen million, nine hundred sixty-six thousand, nine hundred forty-two".

Divisors: 1 2 19841 39682 252431 504862 5008483471 10016966942