Base | Representation |
---|---|
bin | 1110100010110110… |
… | …0011010000011111 |
3 | 101002002112201000022 |
4 | 3220231203100133 |
5 | 30443442130012 |
6 | 1443225422355 |
7 | 165515422442 |
oct | 35055432037 |
9 | 11062481008 |
10 | 3904255007 |
11 | 1723939634 |
12 | 90b63a9bb |
13 | 4a2b3a883 |
14 | 29074d659 |
15 | 17cb61472 |
hex | e8b6341f |
3904255007 has 8 divisors (see below), whose sum is σ = 4040668800. Its totient is φ = 3767960224.
The previous prime is 3904254983. The next prime is 3904255039. The reversal of 3904255007 is 7005524093.
It is a sphenic number, since it is the product of 3 distinct primes.
It is a cyclic number.
It is not a de Polignac number, because 3904255007 - 220 = 3903206431 is a prime.
It is a Duffinian number.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (3904255807) by changing a digit.
It is a pernicious number, because its binary representation contains a prime number (17) of ones.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 39794 + ... + 96912.
It is an arithmetic number, because the mean of its divisors is an integer number (505083600).
Almost surely, 23904255007 is an apocalyptic number.
3904255007 is a deficient number, since it is larger than the sum of its proper divisors (136413793).
3904255007 is a wasteful number, since it uses less digits than its factorization.
3904255007 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 59505.
The product of its (nonzero) digits is 37800, while the sum is 35.
The square root of 3904255007 is about 62484.0380177210. The cubic root of 3904255007 is about 1574.6331564540.
It can be divided in two parts, 39042 and 55007, that added together give a palindrome (94049).
The spelling of 3904255007 in words is "three billion, nine hundred four million, two hundred fifty-five thousand, seven".
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