Base | Representation |
---|---|
bin | 11101001010111… |
… | …10001110000110 |
3 | 122001110020222002 |
4 | 32211132032012 |
5 | 1000121013014 |
6 | 40140505302 |
7 | 6030644063 |
oct | 1645361606 |
9 | 561406862 |
10 | 244704134 |
11 | 116146924 |
12 | 69b4b232 |
13 | 3b90a05c |
14 | 246dbc6a |
15 | 16739dde |
hex | e95e386 |
244704134 has 4 divisors (see below), whose sum is σ = 367056204. Its totient is φ = 122352066.
The previous prime is 244704101. The next prime is 244704139. The reversal of 244704134 is 431407442.
It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 431407442 = 2 ⋅215703721.
It is a super-2 number, since 2×2447041342 = 119760226393379912, which contains 22 as substring.
It is a junction number, because it is equal to n+sod(n) for n = 244704097 and 244704106.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (244704139) by changing a digit.
It is a polite number, since it can be written as a sum of consecutive naturals, namely, 61176032 + ... + 61176035.
It is an arithmetic number, because the mean of its divisors is an integer number (91764051).
Almost surely, 2244704134 is an apocalyptic number.
244704134 is a deficient number, since it is larger than the sum of its proper divisors (122352070).
244704134 is a wasteful number, since it uses less digits than its factorization.
244704134 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 122352069.
The product of its (nonzero) digits is 10752, while the sum is 29.
The square root of 244704134 is about 15643.0218947619. The cubic root of 244704134 is about 625.4804915233.
The spelling of 244704134 in words is "two hundred forty-four million, seven hundred four thousand, one hundred thirty-four".
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