Base | Representation |
---|---|
bin | 111001001010… |
… | …111100111100 |
3 | 1001012102101121 |
4 | 321022330330 |
5 | 12314041233 |
6 | 1253120324 |
7 | 241250035 |
oct | 71127474 |
9 | 31172347 |
10 | 14987068 |
11 | 8507008 |
12 | 50290a4 |
13 | 31497b5 |
14 | 1dc1a8c |
15 | 14b092d |
hex | e4af3c |
14987068 has 6 divisors (see below), whose sum is σ = 26227376. Its totient is φ = 7493532.
The previous prime is 14987059. The next prime is 14987101. The reversal of 14987068 is 86078941.
It is a super-2 number, since 2×149870682 = 449224414473248, which contains 22 as substring.
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, 1873380 + ... + 1873387.
Almost surely, 214987068 is an apocalyptic number.
It is an amenable number.
14987068 is a deficient number, since it is larger than the sum of its proper divisors (11240308).
14987068 is a wasteful number, since it uses less digits than its factorization.
14987068 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 3746771 (or 3746769 counting only the distinct ones).
The product of its (nonzero) digits is 96768, while the sum is 43.
The square root of 14987068 is about 3871.3134721952. The cubic root of 14987068 is about 246.5503136013.
The spelling of 14987068 in words is "fourteen million, nine hundred eighty-seven thousand, sixty-eight".
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