Base | Representation |
---|---|
bin | 11100010100111100… |
… | …110111011100010000 |
3 | 2220111202120200000000 |
4 | 130110330313130100 |
5 | 444243031133440 |
6 | 21550102130000 |
7 | 2124513016164 |
oct | 342474673420 |
9 | 86452520000 |
10 | 30416271120 |
11 | 11999212754 |
12 | 5a8a420900 |
13 | 2b396b2781 |
14 | 1687846ca4 |
15 | bd0453730 |
hex | 714f37710 |
30416271120 has 360 divisors, whose sum is σ = 107014025664. Its totient is φ = 8039202048.
The previous prime is 30416271103. The next prime is 30416271167. The reversal of 30416271120 is 2117261403.
30416271120 is a `hidden beast` number, since 3 + 0 + 4 + 1 + 627 + 11 + 20 = 666.
It is a tau number, because it is divible by the number of its divisors (360).
It is a Harshad number since it is a multiple of its sum of digits (27).
It is an unprimeable number.
It is a polite number, since it can be written in 71 ways as a sum of consecutive naturals, for example, 87654787 + ... + 87655133.
Almost surely, 230416271120 is an apocalyptic number.
30416271120 is a gapful number since it is divisible by the number (30) formed by its first and last digit.
It is an amenable number.
It is a practical number, because each smaller number is the sum of distinct divisors of 30416271120, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (53507012832).
30416271120 is an abundant number, since it is smaller than the sum of its proper divisors (76597754544).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
30416271120 is an equidigital number, since it uses as much as digits as its factorization.
30416271120 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 551 (or 524 counting only the distinct ones).
The product of its (nonzero) digits is 2016, while the sum is 27.
The spelling of 30416271120 in words is "thirty billion, four hundred sixteen million, two hundred seventy-one thousand, one hundred twenty".
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