Base | Representation |
---|---|
bin | 11100111100110… |
… | …010011001010011 |
3 | 1020211220222011202 |
4 | 130330302121103 |
5 | 1443314301412 |
6 | 120110101415 |
7 | 15015233360 |
oct | 3474623123 |
9 | 1224828152 |
10 | 485697107 |
11 | 22a188475 |
12 | 1167aa86b |
13 | 79817b4c |
14 | 48711467 |
15 | 2c9903c2 |
hex | 1cf32653 |
485697107 has 8 divisors (see below), whose sum is σ = 566893056. Its totient is φ = 407453832.
The previous prime is 485697071. The next prime is 485697127. The reversal of 485697107 is 701796584.
It is a sphenic number, since it is the product of 3 distinct primes.
It is a cyclic number.
It is a de Polignac number, because none of the positive numbers 2k-485697107 is a prime.
It is a Harshad number since it is a multiple of its sum of digits (47).
It is a Duffinian number.
It is not an unprimeable number, because it can be changed into a prime (485697127) 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, 737813 + ... + 738470.
It is an arithmetic number, because the mean of its divisors is an integer number (70861632).
Almost surely, 2485697107 is an apocalyptic number.
485697107 is a gapful number since it is divisible by the number (47) formed by its first and last digit.
485697107 is a deficient number, since it is larger than the sum of its proper divisors (81195949).
485697107 is a wasteful number, since it uses less digits than its factorization.
485697107 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 1476337.
The product of its (nonzero) digits is 423360, while the sum is 47.
The square root of 485697107 is about 22038.5368615977. The cubic root of 485697107 is about 786.0590501167.
The spelling of 485697107 in words is "four hundred eighty-five million, six hundred ninety-seven thousand, one hundred seven".
• e-mail: info -at- numbersaplenty.com • Privacy notice • done in 0.078 sec. • engine limits •