Base | Representation |
---|---|
bin | 10001011100100… |
… | …00001011101000 |
3 | 101012100222100111 |
4 | 20232100023220 |
5 | 244430431012 |
6 | 22304344104 |
7 | 3424614622 |
oct | 1056201350 |
9 | 335328314 |
10 | 146342632 |
11 | 75674427 |
12 | 41015034 |
13 | 2441b297 |
14 | 15615c12 |
15 | ccaaba7 |
hex | 8b902e8 |
146342632 has 16 divisors (see below), whose sum is σ = 275788260. Its totient is φ = 72799104.
The previous prime is 146342627. The next prime is 146342633. The reversal of 146342632 is 236243641.
It can be written as a sum of positive squares in 2 ways, for example, as 93431556 + 52911076 = 9666^2 + 7274^2 .
It is a junction number, because it is equal to n+sod(n) for n = 146342594 and 146342603.
It is not an unprimeable number, because it can be changed into a prime (146342633) by changing a digit.
It is a pernicious number, because its binary representation contains a prime number (11) of ones.
It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 44853 + ... + 48004.
Almost surely, 2146342632 is an apocalyptic number.
It is an amenable number.
146342632 is a deficient number, since it is larger than the sum of its proper divisors (129445628).
146342632 is a wasteful number, since it uses less digits than its factorization.
146342632 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 93060 (or 93056 counting only the distinct ones).
The product of its digits is 20736, while the sum is 31.
The square root of 146342632 is about 12097.2158780440. The cubic root of 146342632 is about 526.9753333142.
The spelling of 146342632 in words is "one hundred forty-six million, three hundred forty-two thousand, six hundred thirty-two".
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