Base | Representation |
---|---|
bin | 1011110100010010… |
… | …0001110011010110 |
3 | 22012001211101220002 |
4 | 2331010201303112 |
5 | 22444023041404 |
6 | 1242432411302 |
7 | 141415146065 |
oct | 27504416326 |
9 | 8161741802 |
10 | 3172080854 |
11 | 1388614328 |
12 | 7463a6b32 |
13 | 3b7244a27 |
14 | 2213dc1dc |
15 | 138735c1e |
hex | bd121cd6 |
3172080854 has 8 divisors (see below), whose sum is σ = 4859358048. Its totient is φ = 1552294840.
The previous prime is 3172080853. The next prime is 3172080943. The reversal of 3172080854 is 4580802713.
3172080854 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.
It is a sphenic number, since it is the product of 3 distinct primes.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (3172080851) by changing a digit.
It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 16872677 + ... + 16872864.
It is an arithmetic number, because the mean of its divisors is an integer number (607419756).
Almost surely, 23172080854 is an apocalyptic number.
3172080854 is a deficient number, since it is larger than the sum of its proper divisors (1687277194).
3172080854 is a wasteful number, since it uses less digits than its factorization.
3172080854 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 33745590.
The product of its (nonzero) digits is 53760, while the sum is 38.
The square root of 3172080854 is about 56321.2291591723. The cubic root of 3172080854 is about 1469.3144494906.
The spelling of 3172080854 in words is "three billion, one hundred seventy-two million, eighty thousand, eight hundred fifty-four".
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