Base | Representation |
---|---|
bin | 11100010011101000… |
… | …110011010010010110 |
3 | 2220110020010001202121 |
4 | 130103220303102112 |
5 | 444221410442011 |
6 | 21543553530154 |
7 | 2124124504063 |
oct | 342350632226 |
9 | 86406101677 |
10 | 30394234006 |
11 | 11987830964 |
12 | 5a82b7395a |
13 | 2b34c68066 |
14 | 168494bc6a |
15 | bcd54de71 |
hex | 713a33496 |
30394234006 has 32 divisors (see below), whose sum is σ = 48661240320. Its totient is φ = 14188369536.
The previous prime is 30394233997. The next prime is 30394234009. The reversal of 30394234006 is 60043249303.
It is a super-2 number, since 2×303942340062 (a number of 22 digits) contains 22 as substring.
It is a Harshad number since it is a multiple of its sum of digits (34).
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (30394234009) by changing a digit.
It is a pernicious number, because its binary representation contains a prime number (17) of ones.
It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 8424655 + ... + 8428261.
It is an arithmetic number, because the mean of its divisors is an integer number (1520663760).
Almost surely, 230394234006 is an apocalyptic number.
30394234006 is a deficient number, since it is larger than the sum of its proper divisors (18267006314).
30394234006 is a wasteful number, since it uses less digits than its factorization.
30394234006 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 5548.
The product of its (nonzero) digits is 46656, while the sum is 34.
The spelling of 30394234006 in words is "thirty billion, three hundred ninety-four million, two hundred thirty-four thousand, six".
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