Base | Representation |
---|---|
bin | 1101101100010111111110… |
… | …00100000100001111101111 |
3 | 10221121200100001110022110120 |
4 | 12312023333010010033233 |
5 | 12421323334000013012 |
6 | 144013132315540023 |
7 | 6225343300604331 |
oct | 666137704041757 |
9 | 127550301408416 |
10 | 30112000001007 |
11 | 965a477a89561 |
12 | 3463aa7a5a613 |
13 | 13a571b0b3ab2 |
14 | 761600029451 |
15 | 37343778458c |
hex | 1b62ff1043ef |
30112000001007 has 32 divisors (see below), whose sum is σ = 41291248953600. Its totient is φ = 19511427716352.
The previous prime is 30112000000949. The next prime is 30112000001029. The reversal of 30112000001007 is 70010000021103.
It is not a de Polignac number, because 30112000001007 - 27 = 30112000000879 is a prime.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (30112000005007) by changing a digit.
It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 287487148 + ... + 287591870.
It is an arithmetic number, because the mean of its divisors is an integer number (1290351529800).
Almost surely, 230112000001007 is an apocalyptic number.
30112000001007 is a deficient number, since it is larger than the sum of its proper divisors (11179248952593).
30112000001007 is a wasteful number, since it uses less digits than its factorization.
30112000001007 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 123127.
The product of its (nonzero) digits is 42, while the sum is 15.
The spelling of 30112000001007 in words is "thirty trillion, one hundred twelve billion, one thousand, seven".
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