Base | Representation |
---|---|
bin | 1110100001101100… |
… | …0101000110110010 |
3 | 101001202102200220112 |
4 | 3220123011012302 |
5 | 30441222203124 |
6 | 1442533541322 |
7 | 165426314525 |
oct | 35033050662 |
9 | 11052380815 |
10 | 3899412914 |
11 | 1721131701 |
12 | 909aa4842 |
13 | 4a1b33927 |
14 | 28dc4cbbc |
15 | 17c50690e |
hex | e86c51b2 |
3899412914 has 4 divisors (see below), whose sum is σ = 5849119374. Its totient is φ = 1949706456.
The previous prime is 3899412911. The next prime is 3899413033. The reversal of 3899412914 is 4192149983.
It is a semiprime because it is the product of two primes.
It can be written as a sum of positive squares in only one way, i.e., 3898129225 + 1283689 = 62435^2 + 1133^2 .
It is not an unprimeable number, because it can be changed into a prime (3899412911) by changing a digit.
It is a polite number, since it can be written as a sum of consecutive naturals, namely, 974853227 + ... + 974853230.
Almost surely, 23899412914 is an apocalyptic number.
3899412914 is a deficient number, since it is larger than the sum of its proper divisors (1949706460).
3899412914 is a wasteful number, since it uses less digits than its factorization.
3899412914 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 1949706459.
The product of its digits is 559872, while the sum is 50.
The square root of 3899412914 is about 62445.2793572100. The cubic root of 3899412914 is about 1573.9819289818.
The spelling of 3899412914 in words is "three billion, eight hundred ninety-nine million, four hundred twelve thousand, nine hundred fourteen".
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