Base | Representation |
---|---|
bin | 10001110000001… |
… | …10001100010100 |
3 | 101101020002011110 |
4 | 20320012030110 |
5 | 301111020111 |
6 | 22435535020 |
7 | 3455553204 |
oct | 1070061424 |
9 | 341202143 |
10 | 148923156 |
11 | 77077198 |
12 | 41a5a470 |
13 | 24b12a15 |
14 | 15ac8404 |
15 | d11a5a6 |
hex | 8e06314 |
148923156 has 24 divisors (see below), whose sum is σ = 347858784. Its totient is φ = 49588000.
The previous prime is 148923109. The next prime is 148923169. The reversal of 148923156 is 651329841.
148923156 is nontrivially palindromic in base 9.
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, 6031 + ... + 18281.
It is an arithmetic number, because the mean of its divisors is an integer number (14494116).
Almost surely, 2148923156 is an apocalyptic number.
It is an amenable number.
148923156 is an abundant number, since it is smaller than the sum of its proper divisors (198935628).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
148923156 is a wasteful number, since it uses less digits than its factorization.
148923156 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 13271 (or 13269 counting only the distinct ones).
The product of its digits is 51840, while the sum is 39.
The square root of 148923156 is about 12203.4075569080. The cubic root of 148923156 is about 530.0547659083.
The spelling of 148923156 in words is "one hundred forty-eight million, nine hundred twenty-three thousand, one hundred fifty-six".
• e-mail: info -at- numbersaplenty.com • Privacy notice • done in 0.070 sec. • engine limits •