Base | Representation |
---|---|
bin | 10001101011000… |
… | …10000000111000 |
3 | 101022221220200221 |
4 | 20311202000320 |
5 | 300423010210 |
6 | 22413305424 |
7 | 3450052504 |
oct | 1065420070 |
9 | 338856627 |
10 | 148250680 |
11 | 76757a26 |
12 | 41795274 |
13 | 249388c6 |
14 | 15991304 |
15 | d0361da |
hex | 8d62038 |
148250680 has 32 divisors (see below), whose sum is σ = 344327040. Its totient is φ = 57386880.
The previous prime is 148250671. The next prime is 148250701. The reversal of 148250680 is 86052841.
It is a congruent number.
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, 58539 + ... + 61018.
It is an arithmetic number, because the mean of its divisors is an integer number (10760220).
Almost surely, 2148250680 is an apocalyptic number.
148250680 is a gapful number since it is divisible by the number (10) formed by its first and last digit.
It is an amenable number.
148250680 is an abundant number, since it is smaller than the sum of its proper divisors (196076360).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
148250680 is a wasteful number, since it uses less digits than its factorization.
148250680 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 119599 (or 119595 counting only the distinct ones).
The product of its (nonzero) digits is 15360, while the sum is 34.
The square root of 148250680 is about 12175.8235861070. The cubic root of 148250680 is about 529.2557252163.
The spelling of 148250680 in words is "one hundred forty-eight million, two hundred fifty thousand, six hundred eighty".
• e-mail: info -at- numbersaplenty.com • Privacy notice • done in 0.064 sec. • engine limits •