Base | Representation |
---|---|
bin | 11011110011010010… |
… | …01110101110011001 |
3 | 1102112012102211021121 |
4 | 31321221032232121 |
5 | 221031443100431 |
6 | 10505022405241 |
7 | 1035605544400 |
oct | 157151165631 |
9 | 42465384247 |
10 | 14925753241 |
11 | 636a220363 |
12 | 2a86730821 |
13 | 153b351569 |
14 | a18418637 |
15 | 5c554a611 |
hex | 379a4eb99 |
14925753241 has 27 divisors (see below), whose sum is σ = 17972685333. Its totient is φ = 12358818360.
The previous prime is 14925753233. The next prime is 14925753251. The reversal of 14925753241 is 14235752941.
The square root of 14925753241 is 122171.
It is a perfect power (a square), and thus also a powerful number.
It is not a de Polignac number, because 14925753241 - 23 = 14925753233 is a prime.
It is a super-2 number, since 2×149257532412 (a number of 21 digits) contains 22 as substring.
It is not an unprimeable number, because it can be changed into a prime (14925753251) by changing a digit.
It is a polite number, since it can be written in 26 ways as a sum of consecutive naturals, for example, 26510826 + ... + 26511388.
Almost surely, 214925753241 is an apocalyptic number.
14925753241 is the 122171-st square number.
14925753241 is the 61086-th centered octagonal number.
It is an amenable number.
14925753241 is a deficient number, since it is larger than the sum of its proper divisors (3046932092).
14925753241 is an frugal number, since it uses more digits than its factorization.
14925753241 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 1202 (or 601 counting only the distinct ones).
The product of its digits is 302400, while the sum is 43.
The spelling of 14925753241 in words is "fourteen billion, nine hundred twenty-five million, seven hundred fifty-three thousand, two hundred forty-one".
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