Base | Representation |
---|---|
bin | 100111000011000… |
… | …1011011000100110 |
3 | 10101022110012121011 |
4 | 1032012023120212 |
5 | 10140410223332 |
6 | 334003012434 |
7 | 44316606343 |
oct | 11606133046 |
9 | 3338405534 |
10 | 1310242342 |
11 | 612663512 |
12 | 30696a11a |
13 | 17b5b2c36 |
14 | c60297ca |
15 | 7a064e47 |
hex | 4e18b626 |
1310242342 has 8 divisors (see below), whose sum is σ = 2028762432. Its totient is φ = 633988200.
The previous prime is 1310242333. The next prime is 1310242369. The reversal of 1310242342 is 2432420131.
It is a sphenic number, since it is the product of 3 distinct primes.
It is a congruent number.
It is an unprimeable number.
It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 10566409 + ... + 10566532.
It is an arithmetic number, because the mean of its divisors is an integer number (253595304).
Almost surely, 21310242342 is an apocalyptic number.
1310242342 is a deficient number, since it is larger than the sum of its proper divisors (718520090).
1310242342 is a wasteful number, since it uses less digits than its factorization.
1310242342 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 21132974.
The product of its (nonzero) digits is 1152, while the sum is 22.
The square root of 1310242342 is about 36197.2698141724. The cubic root of 1310242342 is about 1094.2516496671.
Adding to 1310242342 its reverse (2432420131), we get a palindrome (3742662473).
The spelling of 1310242342 in words is "one billion, three hundred ten million, two hundred forty-two thousand, three hundred forty-two".
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