Base | Representation |
---|---|
bin | 10111001010010000… |
… | …10101000001010110 |
3 | 1012002112221202000201 |
4 | 23211020111001112 |
5 | 200431112202220 |
6 | 5413453531114 |
7 | 620062052212 |
oct | 134510250126 |
9 | 35075852021 |
10 | 12434100310 |
11 | 53007a8665 |
12 | 24b01a3a9a |
13 | 1232085508 |
14 | 85d53b942 |
15 | 4cb91cd0a |
hex | 2e5215056 |
12434100310 has 48 divisors (see below), whose sum is σ = 23506883856. Its totient is φ = 4734072000.
The previous prime is 12434100307. The next prime is 12434100323. The reversal of 12434100310 is 1300143421.
It is a super-2 number, since 2×124341003102 (a number of 21 digits) contains 22 as substring.
It is a congruent number.
It is an unprimeable number.
It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 575605 + ... + 596815.
It is an arithmetic number, because the mean of its divisors is an integer number (489726747).
Almost surely, 212434100310 is an apocalyptic number.
12434100310 is a gapful number since it is divisible by the number (10) formed by its first and last digit.
12434100310 is a deficient number, since it is larger than the sum of its proper divisors (11072783546).
12434100310 is a wasteful number, since it uses less digits than its factorization.
12434100310 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 21341 (or 21310 counting only the distinct ones).
The product of its (nonzero) digits is 288, while the sum is 19.
Adding to 12434100310 its reverse (1300143421), we get a palindrome (13734243731).
The spelling of 12434100310 in words is "twelve billion, four hundred thirty-four million, one hundred thousand, three hundred ten".
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