Base | Representation |
---|---|
bin | 110101101010001011… |
… | …100111011111110011 |
3 | 12111201100200022120002 |
4 | 311222023213133303 |
5 | 1420444144130412 |
6 | 42245102540215 |
7 | 4106530651163 |
oct | 655213473763 |
9 | 174640608502 |
10 | 57616005107 |
11 | 22486807451 |
12 | b1bb59766b |
13 | 558288651b |
14 | 2b07ddc5a3 |
15 | 17732dddc2 |
hex | d6a2e77f3 |
57616005107 has 16 divisors (see below), whose sum is σ = 61636557312. Its totient is φ = 53668500480.
The previous prime is 57616005101. The next prime is 57616005121. The reversal of 57616005107 is 70150061675.
It is a cyclic number.
It is not a de Polignac number, because 57616005107 - 26 = 57616005043 is a prime.
It is a Duffinian number.
It is not an unprimeable number, because it can be changed into a prime (57616005101) by changing a digit.
It is a pernicious number, because its binary representation contains a prime number (23) of ones.
It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 594623 + ... + 684695.
It is an arithmetic number, because the mean of its divisors is an integer number (3852284832).
Almost surely, 257616005107 is an apocalyptic number.
57616005107 is a deficient number, since it is larger than the sum of its proper divisors (4020552205).
57616005107 is a wasteful number, since it uses less digits than its factorization.
57616005107 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 90478.
The product of its (nonzero) digits is 44100, while the sum is 38.
The spelling of 57616005107 in words is "fifty-seven billion, six hundred sixteen million, five thousand, one hundred seven".
• e-mail: info -at- numbersaplenty.com • Privacy notice • done in 0.070 sec. • engine limits •