Base | Representation |
---|---|
bin | 1000010100100… |
… | …0101111001110 |
3 | 2102200011002111 |
4 | 2011020233032 |
5 | 32413312232 |
6 | 3244014234 |
7 | 602440006 |
oct | 205105716 |
9 | 72604074 |
10 | 34900942 |
11 | 1877865a |
12 | b83137a |
13 | 72cc95b |
14 | 48c7006 |
15 | 30e6047 |
hex | 2148bce |
34900942 has 4 divisors (see below), whose sum is σ = 52351416. Its totient is φ = 17450470.
The previous prime is 34900937. The next prime is 34900951. The reversal of 34900942 is 24900943.
It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 24900943 = 233 ⋅106871.
It is a Smith number, since the sum of its digits (31) coincides with the sum of the digits of its prime factors. Since it is squarefree, it is also a hoax number.
It is a congruent number.
It is an unprimeable number.
It is a polite number, since it can be written as a sum of consecutive naturals, namely, 8725234 + ... + 8725237.
It is an arithmetic number, because the mean of its divisors is an integer number (13087854).
Almost surely, 234900942 is an apocalyptic number.
34900942 is a deficient number, since it is larger than the sum of its proper divisors (17450474).
34900942 is a wasteful number, since it uses less digits than its factorization.
34900942 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 17450473.
The product of its (nonzero) digits is 7776, while the sum is 31.
The square root of 34900942 is about 5907.7019220675. The cubic root of 34900942 is about 326.7977439173.
Subtracting from 34900942 its reverse (24900943), we obtain a palindrome (9999999).
The spelling of 34900942 in words is "thirty-four million, nine hundred thousand, nine hundred forty-two".
• e-mail: info -at- numbersaplenty.com • Privacy notice • done in 0.111 sec. • engine limits •