Base | Representation |
---|---|
bin | 11011111100110000… |
… | …101001001111011010 |
3 | 2212110110212222202101 |
4 | 123330300221033122 |
5 | 442430131222132 |
6 | 21441523154014 |
7 | 2111454211330 |
oct | 337460511732 |
9 | 85413788671 |
10 | 30010414042 |
11 | 11800107284 |
12 | 599651590a |
13 | 2aa35a025b |
14 | 1649999b50 |
15 | ba99d47e7 |
hex | 6fcc293da |
30010414042 has 16 divisors (see below), whose sum is σ = 51452975232. Its totient is φ = 12859968240.
The previous prime is 30010414039. The next prime is 30010414043. The reversal of 30010414042 is 24041401003.
It is not an unprimeable number, because it can be changed into a prime (30010414043) by changing a digit.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 19134 + ... + 245737.
It is an arithmetic number, because the mean of its divisors is an integer number (3215810952).
Almost surely, 230010414042 is an apocalyptic number.
30010414042 is a deficient number, since it is larger than the sum of its proper divisors (21442561190).
30010414042 is a wasteful number, since it uses less digits than its factorization.
30010414042 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 272973.
The product of its (nonzero) digits is 384, while the sum is 19.
Adding to 30010414042 its reverse (24041401003), we get a palindrome (54051815045).
The spelling of 30010414042 in words is "thirty billion, ten million, four hundred fourteen thousand, forty-two".
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