Base | Representation |
---|---|
bin | 1101110000011… |
… | …1110100010111 |
3 | 11000120122121012 |
4 | 3130013310113 |
5 | 104233004303 |
6 | 5420442435 |
7 | 1300321241 |
oct | 334076427 |
9 | 130518535 |
10 | 57703703 |
11 | 2a632712 |
12 | 173a941b |
13 | bc54a05 |
14 | 7941091 |
15 | 50ec5d8 |
hex | 3707d17 |
57703703 has 8 divisors (see below), whose sum is σ = 61017600. Its totient is φ = 54417528.
The previous prime is 57703699. The next prime is 57703717. The reversal of 57703703 is 30730775.
It is a happy number.
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 57703703 - 22 = 57703699 is a prime.
It is a Duffinian number.
57703703 is a modest number, since divided by 703703 gives 57 as remainder.
It is a self number, because there is not a number n which added to its sum of digits gives 57703703.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (57703783) 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, 2573 + ... + 11046.
It is an arithmetic number, because the mean of its divisors is an integer number (7627200).
Almost surely, 257703703 is an apocalyptic number.
57703703 is a deficient number, since it is larger than the sum of its proper divisors (3313897).
57703703 is a wasteful number, since it uses less digits than its factorization.
57703703 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 13861.
The product of its (nonzero) digits is 15435, while the sum is 32.
The square root of 57703703 is about 7596.2953470754. The cubic root of 57703703 is about 386.4273837447.
The spelling of 57703703 in words is "fifty-seven million, seven hundred three thousand, seven hundred three".
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