Base | Representation |
---|---|
bin | 10000110111111… |
… | …10001101111000 |
3 | 100212100111201111 |
4 | 20123332031320 |
5 | 242214103311 |
6 | 22013530104 |
7 | 3336105355 |
oct | 1033761570 |
9 | 325314644 |
10 | 141550456 |
11 | 729a0a53 |
12 | 3b4a3934 |
13 | 23430c88 |
14 | 14b2962c |
15 | c660d21 |
hex | 86fe378 |
141550456 has 32 divisors (see below), whose sum is σ = 286938000. Its totient is φ = 65235456.
The previous prime is 141550429. The next prime is 141550457. The reversal of 141550456 is 654055141.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (141550457) by changing a digit.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 6961 + ... + 18208.
Almost surely, 2141550456 is an apocalyptic number.
It is an amenable number.
141550456 is an abundant number, since it is smaller than the sum of its proper divisors (145387544).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
141550456 is a wasteful number, since it uses less digits than its factorization.
141550456 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 25231 (or 25227 counting only the distinct ones).
The product of its (nonzero) digits is 12000, while the sum is 31.
The square root of 141550456 is about 11897.4978882116. The cubic root of 141550456 is about 521.1592186062.
The spelling of 141550456 in words is "one hundred forty-one million, five hundred fifty thousand, four hundred fifty-six".
• e-mail: info -at- numbersaplenty.com • Privacy notice • done in 0.070 sec. • engine limits •