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16000698 = 2371920051
BaseRepresentation
bin111101000010…
…011010111010
31010002220211110
4331002122322
513044010243
61330541150
7253001160
oct75023272
933086743
1016000698
11903961a
1254377b6
133412c8c
1421a7230
151610e33
hexf426ba

16000698 has 32 divisors (see below), whose sum is σ = 38499840. Its totient is φ = 4330800.

The previous prime is 16000697. The next prime is 16000711. The reversal of 16000698 is 89600061.

It is a Smith number, since the sum of its digits (30) coincides with the sum of the digits of its prime factors. Since it is squarefree, it is also a hoax number.

It is not an unprimeable number, because it can be changed into a prime (16000693) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 9228 + ... + 10823.

It is an arithmetic number, because the mean of its divisors is an integer number (1203120).

Almost surely, 216000698 is an apocalyptic number.

16000698 is an abundant number, since it is smaller than the sum of its proper divisors (22499142).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

16000698 is a wasteful number, since it uses less digits than its factorization.

16000698 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 20082.

The product of its (nonzero) digits is 2592, while the sum is 30.

The square root of 16000698 is about 4000.0872490485. The cubic root of 16000698 is about 251.9878741961.

The spelling of 16000698 in words is "sixteen million, six hundred ninety-eight", and thus it is an aban number.

Divisors: 1 2 3 6 7 14 19 21 38 42 57 114 133 266 399 798 20051 40102 60153 120306 140357 280714 380969 421071 761938 842142 1142907 2285814 2666783 5333566 8000349 16000698