Base | Representation |
---|---|
bin | 11010100010110000… |
… | …10000011010000000 |
3 | 1100210010021221002020 |
4 | 31101120100122000 |
5 | 213141023340130 |
6 | 10314011321440 |
7 | 1013063554305 |
oct | 152130203200 |
9 | 40703257066 |
10 | 14250215040 |
11 | 6052969526 |
12 | 2918450280 |
13 | 14613c8409 |
14 | 99280b0ac |
15 | 5860aae10 |
hex | 351610680 |
14250215040 has 64 divisors (see below), whose sum is σ = 45422566560. Its totient is φ = 3800056832.
The previous prime is 14250215011. The next prime is 14250215053. The reversal of 14250215040 is 4051205241.
It is a tau number, because it is divible by the number of its divisors (64).
It is a Harshad number since it is a multiple of its sum of digits (24).
It is a self number, because there is not a number n which added to its sum of digits gives 14250215040.
It is an unprimeable number.
It is a pernicious number, because its binary representation contains a prime number (11) of ones.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 3709074 + ... + 3712913.
Almost surely, 214250215040 is an apocalyptic number.
14250215040 is a gapful number since it is divisible by the number (10) formed by its first and last digit.
It is an amenable number.
14250215040 is an abundant number, since it is smaller than the sum of its proper divisors (31172351520).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
14250215040 is an equidigital number, since it uses as much as digits as its factorization.
14250215040 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 7422009 (or 7421997 counting only the distinct ones).
The product of its (nonzero) digits is 1600, while the sum is 24.
The spelling of 14250215040 in words is "fourteen billion, two hundred fifty million, two hundred fifteen thousand, forty".
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