Base | Representation |
---|---|
bin | 1100000100000110… |
… | …1010011100001110 |
3 | 22100200200201200222 |
4 | 3001001222130032 |
5 | 23113020014140 |
6 | 1253202551342 |
7 | 143152163105 |
oct | 30101523416 |
9 | 8320621628 |
10 | 3238438670 |
11 | 14120179a5 |
12 | 764668552 |
13 | 3c7c097cc |
14 | 22a15303c |
15 | 13e4925b5 |
hex | c106a70e |
3238438670 has 8 divisors (see below), whose sum is σ = 5829189624. Its totient is φ = 1295375464.
The previous prime is 3238438657. The next prime is 3238438673. The reversal of 3238438670 is 768348323.
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 (3238438673) by changing a digit.
It is a pernicious number, because its binary representation contains a prime number (13) of ones.
It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 161921924 + ... + 161921943.
It is an arithmetic number, because the mean of its divisors is an integer number (728648703).
Almost surely, 23238438670 is an apocalyptic number.
3238438670 is a deficient number, since it is larger than the sum of its proper divisors (2590750954).
3238438670 is a wasteful number, since it uses less digits than its factorization.
3238438670 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 323843874.
The product of its (nonzero) digits is 580608, while the sum is 44.
The square root of 3238438670 is about 56907.2813443060. The cubic root of 3238438670 is about 1479.4895168462.
The spelling of 3238438670 in words is "three billion, two hundred thirty-eight million, four hundred thirty-eight thousand, six hundred seventy".
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