Base | Representation |
---|---|
bin | 100100110000100… |
… | …011101110111101 |
3 | 1120222110001210001 |
4 | 210300203232331 |
5 | 2230334142203 |
6 | 141110114301 |
7 | 21165640402 |
oct | 4460435675 |
9 | 1528401701 |
10 | 616709053 |
11 | 297130704 |
12 | 15264b991 |
13 | 9a9c90cc |
14 | 5bc962a9 |
15 | 3921d91d |
hex | 24c23bbd |
616709053 has 8 divisors (see below), whose sum is σ = 639942336. Its totient is φ = 593880000.
The previous prime is 616709047. The next prime is 616709057. The reversal of 616709053 is 350907616.
It is a sphenic number, since it is the product of 3 distinct primes.
It is a cyclic number.
It is not a de Polignac number, because 616709053 - 25 = 616709021 is a prime.
It is a Duffinian number.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (616709057) by changing a digit.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 97948 + ... + 104053.
It is an arithmetic number, because the mean of its divisors is an integer number (79992792).
Almost surely, 2616709053 is an apocalyptic number.
It is an amenable number.
616709053 is a deficient number, since it is larger than the sum of its proper divisors (23233283).
616709053 is a wasteful number, since it uses less digits than its factorization.
616709053 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 202115.
The product of its (nonzero) digits is 34020, while the sum is 37.
The square root of 616709053 is about 24833.6274635825. The cubic root of 616709053 is about 851.1905130994.
The spelling of 616709053 in words is "six hundred sixteen million, seven hundred nine thousand, fifty-three".
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