| Base | Representation |
|---|---|
| bin | 1001011100001101… |
| … | …0000000000111000 |
| 3 | 20112121120021211101 |
| 4 | 2113003100000320 |
| 5 | 20142224233030 |
| 6 | 1055244541144 |
| 7 | 116541305062 |
| oct | 22703200070 |
| 9 | 6477507741 |
| 10 | 2534211640 |
| 11 | 1090550794 |
| 12 | 5a88517b4 |
| 13 | 31504a41c |
| 14 | 1a07d8732 |
| 15 | ec7377ca |
| hex | 970d0038 |
2534211640 has 128 divisors (see below), whose sum is σ = 6197990400. Its totient is φ = 929387520.
The previous prime is 2534211623. The next prime is 2534211643. The reversal of 2534211640 is 461124352.
It is a super-2 number, since 2×25342116402 = 12844457272622979200, which contains 22 as substring.
It is a junction number, because it is equal to n+sod(n) for n = 2534211599 and 2534211608.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (2534211643) by changing a digit.
It is a pernicious number, because its binary representation contains a prime number (11) of ones.
It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 5203477 + ... + 5203963.
It is an arithmetic number, because the mean of its divisors is an integer number (48421800).
Almost surely, 22534211640 is an apocalyptic number.
2534211640 is a gapful number since it is divisible by the number (20) formed by its first and last digit.
It is an amenable number.
It is a practical number, because each smaller number is the sum of distinct divisors of 2534211640, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (3098995200).
2534211640 is an abundant number, since it is smaller than the sum of its proper divisors (3663778760).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
2534211640 is a wasteful number, since it uses less digits than its factorization.
2534211640 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 725 (or 721 counting only the distinct ones).
The product of its (nonzero) digits is 5760, while the sum is 28.
The square root of 2534211640 is about 50340.9539043511. The cubic root of 2534211640 is about 1363.3717591421.
Adding to 2534211640 its reverse (461124352), we get a palindrome (2995335992).
The spelling of 2534211640 in words is "two billion, five hundred thirty-four million, two hundred eleven thousand, six hundred forty".
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