Base | Representation |
---|---|
bin | 100100001010000… |
… | …111000010101001 |
3 | 1120021110222222220 |
4 | 210022013002221 |
5 | 2220244130212 |
6 | 140110104253 |
7 | 21014161515 |
oct | 4412070251 |
9 | 1507428886 |
10 | 606630057 |
11 | 291477160 |
12 | 14b1ab089 |
13 | 988aa5c7 |
14 | 5a7d1145 |
15 | 383cc38c |
hex | 242870a9 |
606630057 has 16 divisors (see below), whose sum is σ = 934276032. Its totient is φ = 346027520.
The previous prime is 606629983. The next prime is 606630071. The reversal of 606630057 is 750036606.
It is not a de Polignac number, because 606630057 - 222 = 602435753 is a prime.
It is a Harshad number since it is a multiple of its sum of digits (33).
It is not an unprimeable number, because it can be changed into a prime (606630257) by changing a digit.
It is a pernicious number, because its binary representation contains a prime number (11) of ones.
It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 540108 + ... + 541229.
It is an arithmetic number, because the mean of its divisors is an integer number (58392252).
Almost surely, 2606630057 is an apocalyptic number.
It is an amenable number.
606630057 is a deficient number, since it is larger than the sum of its proper divisors (327645975).
606630057 is a wasteful number, since it uses less digits than its factorization.
606630057 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 1081368.
The product of its (nonzero) digits is 22680, while the sum is 33.
The square root of 606630057 is about 24629.8610836521. The cubic root of 606630057 is about 846.5279623947.
The spelling of 606630057 in words is "six hundred six million, six hundred thirty thousand, fifty-seven".
• e-mail: info -at- numbersaplenty.com • Privacy notice • done in 0.068 sec. • engine limits •