Base | Representation |
---|---|
bin | 11100010111010010… |
… | …111111111010010110 |
3 | 2220121111122011200112 |
4 | 130113102333322112 |
5 | 444333120034124 |
6 | 21554025443022 |
7 | 2125501363442 |
oct | 342722777226 |
9 | 86544564615 |
10 | 30455627414 |
11 | 11a09453713 |
12 | 5a9b640472 |
13 | 2b448b2314 |
14 | 168cb6d822 |
15 | bd3b2990e |
hex | 7174bfe96 |
30455627414 has 32 divisors (see below), whose sum is σ = 47420384256. Its totient is φ = 14654547360.
The previous prime is 30455627413. The next prime is 30455627437. The reversal of 30455627414 is 41472655403.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (30455627413) by changing a digit.
It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 10298024 + ... + 10300980.
It is an arithmetic number, because the mean of its divisors is an integer number (1481887008).
Almost surely, 230455627414 is an apocalyptic number.
30455627414 is a deficient number, since it is larger than the sum of its proper divisors (16964756842).
30455627414 is a wasteful number, since it uses less digits than its factorization.
30455627414 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 3860.
The product of its (nonzero) digits is 403200, while the sum is 41.
The spelling of 30455627414 in words is "thirty billion, four hundred fifty-five million, six hundred twenty-seven thousand, four hundred fourteen".
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