Base | Representation |
---|---|
bin | 1110110010101… |
… | …00110100100100 |
3 | 22122110212221012 |
4 | 13121110310210 |
5 | 223231020041 |
6 | 20151241352 |
7 | 3034441340 |
oct | 731246444 |
9 | 278425835 |
10 | 124079396 |
11 | 64048761 |
12 | 35679258 |
13 | 1c92497c |
14 | 1269c620 |
15 | ad5e3eb |
hex | 7654d24 |
124079396 has 24 divisors (see below), whose sum is σ = 262757376. Its totient is φ = 50048640.
The previous prime is 124079353. The next prime is 124079477. The reversal of 124079396 is 693970421.
It is a Smith number, since the sum of its digits (41) coincides with the sum of the digits of its prime factors.
It is an unprimeable number.
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 7 ways as a sum of consecutive naturals, for example, 129860 + ... + 130811.
It is an arithmetic number, because the mean of its divisors is an integer number (10948224).
Almost surely, 2124079396 is an apocalyptic number.
It is an amenable number.
124079396 is an abundant number, since it is smaller than the sum of its proper divisors (138677980).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
124079396 is a wasteful number, since it uses less digits than its factorization.
124079396 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 260699 (or 260697 counting only the distinct ones).
The product of its (nonzero) digits is 81648, while the sum is 41.
The square root of 124079396 is about 11139.0931408261. The cubic root of 124079396 is about 498.7695022347.
The spelling of 124079396 in words is "one hundred twenty-four million, seventy-nine thousand, three hundred ninety-six".
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