Base | Representation |
---|---|
bin | 10001011011000… |
… | …00101000111100 |
3 | 101012000002020012 |
4 | 20231200220330 |
5 | 244403213100 |
6 | 22300242352 |
7 | 3423144113 |
oct | 1055405074 |
9 | 335002205 |
10 | 146147900 |
11 | 75551098 |
12 | 40b403b8 |
13 | 24380762 |
14 | 155a4c7a |
15 | cc6d135 |
hex | 8b60a3c |
146147900 has 18 divisors (see below), whose sum is σ = 317141160. Its totient is φ = 58459120.
The previous prime is 146147893. The next prime is 146147941. The reversal of 146147900 is 9741641.
It is a congruent number.
It is an unprimeable number.
It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 730640 + ... + 730839.
Almost surely, 2146147900 is an apocalyptic number.
146147900 is a gapful number since it is divisible by the number (10) formed by its first and last digit.
It is an amenable number.
146147900 is an abundant number, since it is smaller than the sum of its proper divisors (170993260).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
146147900 is a wasteful number, since it uses less digits than its factorization.
146147900 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 1461493 (or 1461486 counting only the distinct ones).
The product of its (nonzero) digits is 6048, while the sum is 32.
The square root of 146147900 is about 12089.1645699775. The cubic root of 146147900 is about 526.7414882394.
The spelling of 146147900 in words is "one hundred forty-six million, one hundred forty-seven thousand, nine hundred".
• e-mail: info -at- numbersaplenty.com • Privacy notice • done in 0.090 sec. • engine limits •