Base | Representation |
---|---|
bin | 10001011010010… |
… | …01001000101100 |
3 | 101011211012011120 |
4 | 20231021020230 |
5 | 244342123003 |
6 | 22254220540 |
7 | 3422263332 |
oct | 1055111054 |
9 | 334735146 |
10 | 146051628 |
11 | 75495828 |
12 | 40ab4750 |
13 | 243489a8 |
14 | 1557bb52 |
15 | cc4e853 |
hex | 8b4922c |
146051628 has 24 divisors (see below), whose sum is σ = 341009088. Its totient is φ = 48652176.
The previous prime is 146051599. The next prime is 146051671. The reversal of 146051628 is 826150641.
It is an unprimeable number.
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 7 ways as a sum of consecutive naturals, for example, 22075 + ... + 27917.
It is an arithmetic number, because the mean of its divisors is an integer number (14208712).
Almost surely, 2146051628 is an apocalyptic number.
It is an amenable number.
146051628 is an abundant number, since it is smaller than the sum of its proper divisors (194957460).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
146051628 is a wasteful number, since it uses less digits than its factorization.
146051628 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 7933 (or 7931 counting only the distinct ones).
The product of its (nonzero) digits is 11520, while the sum is 33.
The square root of 146051628 is about 12085.1821666039. The cubic root of 146051628 is about 526.6258027010.
The spelling of 146051628 in words is "one hundred forty-six million, fifty-one thousand, six hundred twenty-eight".
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