Base | Representation |
---|---|
bin | 11010100001001101… |
… | …10100010010101110 |
3 | 1100202012220111000110 |
4 | 31100212310102232 |
5 | 213124214123310 |
6 | 10312425440450 |
7 | 1012545445401 |
oct | 152046642256 |
9 | 40665814013 |
10 | 14237254830 |
11 | 6046617307 |
12 | 2914040126 |
13 | 145b80b356 |
14 | 990bd5d38 |
15 | 584d9ad20 |
hex | 3509b44ae |
14237254830 has 32 divisors (see below), whose sum is σ = 34174099584. Its totient is φ = 3796080416.
The previous prime is 14237254799. The next prime is 14237254849. The reversal of 14237254830 is 3845273241.
It is a congruent number.
It is an unprimeable number.
It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 222517 + ... + 279263.
It is an arithmetic number, because the mean of its divisors is an integer number (1067940612).
Almost surely, 214237254830 is an apocalyptic number.
14237254830 is a gapful number since it is divisible by the number (10) formed by its first and last digit.
14237254830 is an abundant number, since it is smaller than the sum of its proper divisors (19936844754).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
14237254830 is a wasteful number, since it uses less digits than its factorization.
14237254830 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 65120.
The product of its (nonzero) digits is 161280, while the sum is 39.
The spelling of 14237254830 in words is "fourteen billion, two hundred thirty-seven million, two hundred fifty-four thousand, eight hundred thirty".
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