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16007975006 = 253231503661
BaseRepresentation
bin11101110100010011…
…00101000001011110
31112022121211101110012
432322021211001132
5230241020200011
611204242243222
71104456354032
oct167211450136
945277741405
1016007975006
1168750a2611
123129056512
13168161917a
14abc04a1c2
1563a56da8b
hex3ba26505e

16007975006 has 8 divisors (see below), whose sum is σ = 24016489464. Its totient is φ = 8002478520.

The previous prime is 16007975003. The next prime is 16007975023. The reversal of 16007975006 is 60057970061.

16007975006 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

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

It is a super-3 number, since 3×160079750063 (a number of 32 digits) contains 333 as substring.

It is a Curzon number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (16007975003) 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 3 ways as a sum of consecutive naturals, for example, 741185 + ... + 762476.

It is an arithmetic number, because the mean of its divisors is an integer number (3002061183).

Almost surely, 216007975006 is an apocalyptic number.

16007975006 is a deficient number, since it is larger than the sum of its proper divisors (8008514458).

16007975006 is a wasteful number, since it uses less digits than its factorization.

16007975006 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1508986.

The product of its (nonzero) digits is 79380, while the sum is 41.

The spelling of 16007975006 in words is "sixteen billion, seven million, nine hundred seventy-five thousand, six".

Divisors: 1 2 5323 10646 1503661 3007322 8003987503 16007975006