Base | Representation |
---|---|
bin | 1110111000110… |
… | …11001110000010 |
3 | 22201000011122220 |
4 | 13130123032002 |
5 | 223433021114 |
6 | 20220511510 |
7 | 3044364501 |
oct | 734331602 |
9 | 281004586 |
10 | 124892034 |
11 | 64553263 |
12 | 359ab596 |
13 | 1cb4a817 |
14 | 12830838 |
15 | ae700a9 |
hex | 771b382 |
124892034 has 8 divisors (see below), whose sum is σ = 249784080. Its totient is φ = 41630676.
The previous prime is 124892029. The next prime is 124892039. The reversal of 124892034 is 430298421.
It is an interprime number because it is at equal distance from previous prime (124892029) and next prime (124892039).
It is a sphenic number, since it is the product of 3 distinct primes.
124892034 is an admirable number.
It is a junction number, because it is equal to n+sod(n) for n = 124891986 and 124892004.
It is not an unprimeable number, because it can be changed into a prime (124892039) 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, 10407664 + ... + 10407675.
It is an arithmetic number, because the mean of its divisors is an integer number (31223010).
Almost surely, 2124892034 is an apocalyptic number.
124892034 is a primitive abundant number, since it is smaller than the sum of its proper divisors, none of which is abundant.
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
124892034 is a wasteful number, since it uses less digits than its factorization.
124892034 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 20815344.
The product of its (nonzero) digits is 13824, while the sum is 33.
The square root of 124892034 is about 11175.5104581402. The cubic root of 124892034 is about 499.8560038675.
The spelling of 124892034 in words is "one hundred twenty-four million, eight hundred ninety-two thousand, thirty-four".
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