Base | Representation |
---|---|
bin | 11011001000111101… |
… | …01101111101001010 |
3 | 1101121110022000221020 |
4 | 31210132231331022 |
5 | 214320043113132 |
6 | 10405500053310 |
7 | 1024034463036 |
oct | 154436557512 |
9 | 41543260836 |
10 | 14570676042 |
11 | 61a784862a |
12 | 29a7834236 |
13 | 14b290b400 |
14 | 9c31c91c6 |
15 | 5a42ac52c |
hex | 3647adf4a |
14570676042 has 96 divisors (see below), whose sum is σ = 33109917696. Its totient is φ = 4264603200.
The previous prime is 14570676037. The next prime is 14570676061. The reversal of 14570676042 is 24067607541.
It is a Smith number, since the sum of its digits (42) coincides with the sum of the digits of its prime factors.
It is a junction number, because it is equal to n+sod(n) for n = 14570675985 and 14570676003.
It is an unprimeable number.
It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 4452867 + ... + 4456137.
It is an arithmetic number, because the mean of its divisors is an integer number (344894976).
Almost surely, 214570676042 is an apocalyptic number.
It is a practical number, because each smaller number is the sum of distinct divisors of 14570676042, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (16554958848).
14570676042 is an abundant number, since it is smaller than the sum of its proper divisors (18539241654).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
14570676042 is a wasteful number, since it uses less digits than its factorization.
14570676042 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 3516 (or 3503 counting only the distinct ones).
The product of its (nonzero) digits is 282240, while the sum is 42.
The spelling of 14570676042 in words is "fourteen billion, five hundred seventy million, six hundred seventy-six thousand, forty-two".
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