Base | Representation |
---|---|
bin | 100010011101110… |
… | …1101101101110010 |
3 | 2222121011111211120 |
4 | 1010323231231302 |
5 | 4332031120214 |
6 | 310431523110 |
7 | 40442061021 |
oct | 10473555562 |
9 | 2877144746 |
10 | 1156504434 |
11 | 5438a8998 |
12 | 283389496 |
13 | 1557a5867 |
14 | ad84a8b8 |
15 | 6b7e7ea9 |
hex | 44eedb72 |
1156504434 has 8 divisors (see below), whose sum is σ = 2313008880. Its totient is φ = 385501476.
The previous prime is 1156504421. The next prime is 1156504511. The reversal of 1156504434 is 4344056511.
It is a sphenic number, since it is the product of 3 distinct primes.
1156504434 is an admirable number.
It is a junction number, because it is equal to n+sod(n) for n = 1156504395 and 1156504404.
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, 96375364 + ... + 96375375.
It is an arithmetic number, because the mean of its divisors is an integer number (289126110).
Almost surely, 21156504434 is an apocalyptic number.
1156504434 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.
1156504434 is a wasteful number, since it uses less digits than its factorization.
1156504434 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 192750744.
The product of its (nonzero) digits is 28800, while the sum is 33.
The square root of 1156504434 is about 34007.4173379867. The cubic root of 1156504434 is about 1049.6610951598.
The spelling of 1156504434 in words is "one billion, one hundred fifty-six million, five hundred four thousand, four hundred thirty-four".
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