Base | Representation |
---|---|
bin | 10100010001000… |
… | …000100101000110 |
3 | 212200202221121222 |
4 | 110101000211012 |
5 | 1144020100032 |
6 | 53423240342 |
7 | 11265656543 |
oct | 2421004506 |
9 | 780687558 |
10 | 340003142 |
11 | 164a17436 |
12 | 95a490b2 |
13 | 55595bbb |
14 | 33227bca |
15 | 1ecb1a12 |
hex | 14440946 |
340003142 has 16 divisors (see below), whose sum is σ = 519274800. Its totient is φ = 166921440.
The previous prime is 340003127. The next prime is 340003151. The reversal of 340003142 is 241300043.
It is a self number, because there is not a number n which added to its sum of digits gives 340003142.
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, 78284 + ... + 82512.
It is an arithmetic number, because the mean of its divisors is an integer number (32454675).
Almost surely, 2340003142 is an apocalyptic number.
340003142 is a deficient number, since it is larger than the sum of its proper divisors (179271658).
340003142 is a wasteful number, since it uses less digits than its factorization.
340003142 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 4951.
The product of its (nonzero) digits is 288, while the sum is 17.
The square root of 340003142 is about 18439.1741138262. The cubic root of 340003142 is about 697.9553546538.
Adding to 340003142 its reverse (241300043), we get a palindrome (581303185).
The spelling of 340003142 in words is "three hundred forty million, three thousand, one hundred forty-two".
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