Base | Representation |
---|---|
bin | 111100100010101… |
… | …0011101001100110 |
3 | 12020120111120000222 |
4 | 1321011103221212 |
5 | 13130021344332 |
6 | 533324404342 |
7 | 101224623050 |
oct | 17105235146 |
9 | 5216446028 |
10 | 2031434342 |
11 | 952767763 |
12 | 4883a66b2 |
13 | 264b32172 |
14 | 153b1c8d0 |
15 | bd521712 |
hex | 79153a66 |
2031434342 has 16 divisors (see below), whose sum is σ = 3509882880. Its totient is φ = 863758728.
The previous prime is 2031434287. The next prime is 2031434351. The reversal of 2031434342 is 2434341302.
It is a congruent number.
It is an unprimeable number.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 569492 + ... + 573047.
It is an arithmetic number, because the mean of its divisors is an integer number (219367680).
Almost surely, 22031434342 is an apocalyptic number.
2031434342 is a deficient number, since it is larger than the sum of its proper divisors (1478448538).
2031434342 is a wasteful number, since it uses less digits than its factorization.
2031434342 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 1142675.
The product of its (nonzero) digits is 6912, while the sum is 26.
The square root of 2031434342 is about 45071.4359877739. The cubic root of 2031434342 is about 1266.4875649662.
Adding to 2031434342 its reverse (2434341302), we get a palindrome (4465775644).
The spelling of 2031434342 in words is "two billion, thirty-one million, four hundred thirty-four thousand, three hundred forty-two".
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