Base | Representation |
---|---|
bin | 10011101100111011101… |
… | …10011011100100011101 |
3 | 2101201100101012111110111 |
4 | 21312131312123210131 |
5 | 42042402242011320 |
6 | 1234553522410021 |
7 | 66623440251640 |
oct | 11663566334435 |
9 | 2351311174414 |
10 | 676958157085 |
11 | 241107260011 |
12 | ab247b00911 |
13 | 4bab581a472 |
14 | 24a9d043a57 |
15 | 1292127ea5a |
hex | 9d9dd9b91d |
676958157085 has 16 divisors (see below), whose sum is σ = 928433742336. Its totient is φ = 464182887168.
The previous prime is 676958157067. The next prime is 676958157089. The reversal of 676958157085 is 580751859676.
It is not a de Polignac number, because 676958157085 - 27 = 676958156957 is a prime.
It is a Duffinian number.
It is a self number, because there is not a number n which added to its sum of digits gives 676958157085.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (676958157089) by changing a digit.
It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 656437 + ... + 1335973.
It is an arithmetic number, because the mean of its divisors is an integer number (58027108896).
Almost surely, 2676958157085 is an apocalyptic number.
It is an amenable number.
676958157085 is a deficient number, since it is larger than the sum of its proper divisors (251475585251).
676958157085 is a wasteful number, since it uses less digits than its factorization.
676958157085 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 708012.
The product of its (nonzero) digits is 127008000, while the sum is 67.
The spelling of 676958157085 in words is "six hundred seventy-six billion, nine hundred fifty-eight million, one hundred fifty-seven thousand, eighty-five".
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