Base | Representation |
---|---|
bin | 1001001101000111… |
… | …10110110010011101 |
3 | 110202102001120122210 |
4 | 10212203312302131 |
5 | 40110111312312 |
6 | 2134214031033 |
7 | 233315315340 |
oct | 44643666235 |
9 | 13672046583 |
10 | 4941900957 |
11 | 2106635374 |
12 | b5b048479 |
13 | 609ac8c66 |
14 | 34c49a457 |
15 | 1ddccbe3c |
hex | 1268f6c9d |
4941900957 has 32 divisors (see below), whose sum is σ = 7899217920. Its totient is φ = 2686970880.
The previous prime is 4941900949. The next prime is 4941900961. The reversal of 4941900957 is 7590091494.
4941900957 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.
It is not a de Polignac number, because 4941900957 - 23 = 4941900949 is a prime.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (4941900917) by changing a digit.
It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 65469 + ... + 119037.
It is an arithmetic number, because the mean of its divisors is an integer number (246850560).
Almost surely, 24941900957 is an apocalyptic number.
It is an amenable number.
4941900957 is a deficient number, since it is larger than the sum of its proper divisors (2957316963).
4941900957 is a wasteful number, since it uses less digits than its factorization.
4941900957 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 53793.
The product of its (nonzero) digits is 408240, while the sum is 48.
The square root of 4941900957 is about 70298.6554423340. The cubic root of 4941900957 is about 1703.3269286114.
The spelling of 4941900957 in words is "four billion, nine hundred forty-one million, nine hundred thousand, nine hundred fifty-seven".
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