Base | Representation |
---|---|
bin | 11111101011100001… |
… | …111100010000111111 |
3 | 10020210122200211000110 |
4 | 133223201330100333 |
5 | 1024131134030211 |
6 | 23343223401103 |
7 | 2312645621241 |
oct | 375341742077 |
9 | 106718624013 |
10 | 34016314431 |
11 | 13476360560 |
12 | 6713bb3193 |
13 | 32914a9508 |
14 | 1909a08091 |
15 | d41522ea6 |
hex | 7eb87c43f |
34016314431 has 16 divisors (see below), whose sum is σ = 49496226048. Its totient is φ = 20608468800.
The previous prime is 34016314421. The next prime is 34016314433. The reversal of 34016314431 is 13441361043.
It is not a de Polignac number, because 34016314431 - 222 = 34012120127 is a prime.
It is a super-2 number, since 2×340163144312 (a number of 22 digits) contains 22 as substring.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (34016314433) 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, 93955 + ... + 277236.
It is an arithmetic number, because the mean of its divisors is an integer number (3093514128).
Almost surely, 234016314431 is an apocalyptic number.
34016314431 is a deficient number, since it is larger than the sum of its proper divisors (15479911617).
34016314431 is a wasteful number, since it uses less digits than its factorization.
34016314431 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 373982.
The product of its (nonzero) digits is 10368, while the sum is 30.
Adding to 34016314431 its reverse (13441361043), we get a palindrome (47457675474).
The spelling of 34016314431 in words is "thirty-four billion, sixteen million, three hundred fourteen thousand, four hundred thirty-one".
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