Base | Representation |
---|---|
bin | 1001110110000010… |
… | …0010100100101110 |
3 | 20211011102121102022 |
4 | 2131200202210232 |
5 | 20402443200014 |
6 | 1114115030142 |
7 | 122325221354 |
oct | 23540424456 |
9 | 6734377368 |
10 | 2642553134 |
11 | 113671a311 |
12 | 618b9b352 |
13 | 331621910 |
14 | 1b0d5b7d4 |
15 | 106ed8a8e |
hex | 9d82292e |
2642553134 has 32 divisors (see below), whose sum is σ = 4581813600. Its totient is φ = 1132157952.
The previous prime is 2642553107. The next prime is 2642553143. The reversal of 2642553134 is 4313552462.
It is a junction number, because it is equal to n+sod(n) for n = 2642553094 and 2642553103.
It is a congruent number.
It is an unprimeable number.
It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 8684 + ... + 73215.
It is an arithmetic number, because the mean of its divisors is an integer number (143181675).
Almost surely, 22642553134 is an apocalyptic number.
2642553134 is a deficient number, since it is larger than the sum of its proper divisors (1939260466).
2642553134 is a wasteful number, since it uses less digits than its factorization.
2642553134 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 82004.
The product of its digits is 86400, while the sum is 35.
The square root of 2642553134 is about 51405.7694621917. The cubic root of 2642553134 is about 1382.5300387292.
The spelling of 2642553134 in words is "two billion, six hundred forty-two million, five hundred fifty-three thousand, one hundred thirty-four".
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