Base | Representation |
---|---|
bin | 111011101001100… |
… | …0001001001101000 |
3 | 12011111010102101022 |
4 | 1313103001021220 |
5 | 13044334133102 |
6 | 530334312012 |
7 | 100412151416 |
oct | 16723011150 |
9 | 5144112338 |
10 | 2001474152 |
11 | 937864177 |
12 | 47a358608 |
13 | 25b872342 |
14 | 14db602b6 |
15 | baaa45a2 |
hex | 774c1268 |
2001474152 has 32 divisors (see below), whose sum is σ = 3870320520. Its totient is φ = 969615360.
The previous prime is 2001474149. The next prime is 2001474161. The reversal of 2001474152 is 2514741002.
It can be written as a sum of positive squares in 4 ways, for example, as 2001130756 + 343396 = 44734^2 + 586^2 .
It is a super-2 number, since 2×20014741522 = 8011797562248238208, which contains 22 as substring.
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, 57308 + ... + 85364.
Almost surely, 22001474152 is an apocalyptic number.
It is an amenable number.
2001474152 is a deficient number, since it is larger than the sum of its proper divisors (1868846368).
2001474152 is a wasteful number, since it uses less digits than its factorization.
2001474152 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 28341 (or 28337 counting only the distinct ones).
The product of its (nonzero) digits is 2240, while the sum is 26.
The square root of 2001474152 is about 44737.8380344871. The cubic root of 2001474152 is about 1260.2305263940.
The spelling of 2001474152 in words is "two billion, one million, four hundred seventy-four thousand, one hundred fifty-two".
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