Base | Representation |
---|---|
bin | 1000000000000000… |
… | …0000100101111010 |
3 | 12112122212121002021 |
4 | 2000000000211322 |
5 | 13344224023244 |
6 | 553032025054 |
7 | 104134221226 |
oct | 20000004572 |
9 | 5478777067 |
10 | 2147486074 |
11 | a02222088 |
12 | 4bb23218a |
13 | 282ba5c26 |
14 | 1652cb786 |
15 | c87e7284 |
hex | 8000097a |
2147486074 has 4 divisors (see below), whose sum is σ = 3221229114. Its totient is φ = 1073743036.
The previous prime is 2147486023. The next prime is 2147486111. The reversal of 2147486074 is 4706847412.
It is a semiprime because it is the product of two primes.
It can be written as a sum of positive squares in only one way, i.e., 1317181849 + 830304225 = 36293^2 + 28815^2 .
It is a super-2 number, since 2×21474860742 = 9223392876047866952, which contains 22 as substring.
It is a self number, because there is not a number n which added to its sum of digits gives 2147486074.
It is an unprimeable number.
It is a polite number, since it can be written as a sum of consecutive naturals, namely, 536871517 + ... + 536871520.
Almost surely, 22147486074 is an apocalyptic number.
2147486074 is a deficient number, since it is larger than the sum of its proper divisors (1073743040).
2147486074 is a wasteful number, since it uses less digits than its factorization.
2147486074 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 1073743039.
The product of its (nonzero) digits is 301056, while the sum is 43.
The square root of 2147486074 is about 46340.9761873873. The cubic root of 2147486074 is about 1290.1596409206.
The spelling of 2147486074 in words is "two billion, one hundred forty-seven million, four hundred eighty-six thousand, seventy-four".
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