Base | Representation |
---|---|
bin | 1111001111111010… |
… | …1011101010001111 |
3 | 101120021020221110200 |
4 | 3303332223222033 |
5 | 31340340421442 |
6 | 1514101304543 |
7 | 203302302246 |
oct | 36376535217 |
9 | 11507227420 |
10 | 4093295247 |
11 | 1810616338 |
12 | 962a05153 |
13 | 5030584c2 |
14 | 2ab8bb95d |
15 | 18e55334c |
hex | f3faba8f |
4093295247 has 24 divisors (see below), whose sum is σ = 5943025920. Its totient is φ = 2714826240.
The previous prime is 4093295233. The next prime is 4093295249. The reversal of 4093295247 is 7425923904.
It is not a de Polignac number, because 4093295247 - 26 = 4093295183 is a prime.
It is a super-2 number, since 2×40932952472 = 33510131958225582018, which contains 22 as substring.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (4093295249) by changing a digit.
It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 2748279 + ... + 2749767.
It is an arithmetic number, because the mean of its divisors is an integer number (247626080).
Almost surely, 24093295247 is an apocalyptic number.
4093295247 is a deficient number, since it is larger than the sum of its proper divisors (1849730673).
4093295247 is a wasteful number, since it uses less digits than its factorization.
4093295247 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 2863 (or 2860 counting only the distinct ones).
The product of its (nonzero) digits is 544320, while the sum is 45.
The square root of 4093295247 is about 63978.8656276430. The cubic root of 4093295247 is about 1599.6477410715.
The spelling of 4093295247 in words is "four billion, ninety-three million, two hundred ninety-five thousand, two hundred forty-seven".
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