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164924098 = 2142757787
BaseRepresentation
bin10011101010010…
…00101011000010
3102111100000022221
421311020223002
5314210032343
624210521254
74041555163
oct1165105302
9374300287
10164924098
1185105a09
124729622a
1328225b31
1417c9176a
15e72b5ed
hex9d48ac2

164924098 has 8 divisors (see below), whose sum is σ = 247563792. Its totient is φ = 82402836.

The previous prime is 164924087. The next prime is 164924159. The reversal of 164924098 is 890429461.

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

It is a super-2 number, since 2×1649240982 = 54399916202227208, which contains 22 as substring.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 26040 + ... + 31747.

It is an arithmetic number, because the mean of its divisors is an integer number (30945474).

Almost surely, 2164924098 is an apocalyptic number.

164924098 is a deficient number, since it is larger than the sum of its proper divisors (82639694).

164924098 is a wasteful number, since it uses less digits than its factorization.

164924098 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 59216.

The product of its (nonzero) digits is 124416, while the sum is 43.

The square root of 164924098 is about 12842.2777574697. The cubic root of 164924098 is about 548.3965397607.

The spelling of 164924098 in words is "one hundred sixty-four million, nine hundred twenty-four thousand, ninety-eight".

Divisors: 1 2 1427 2854 57787 115574 82462049 164924098