Base | Representation |
---|---|
bin | 10001011010011… |
… | …10110000110010 |
3 | 101011212100210010 |
4 | 20231032300302 |
5 | 244343342144 |
6 | 22254515350 |
7 | 3422420454 |
oct | 1055166062 |
9 | 334770703 |
10 | 146074674 |
11 | 75501079 |
12 | 40b05b56 |
13 | 24356325 |
14 | 155862d4 |
15 | cc565b9 |
hex | 8b4ec32 |
146074674 has 16 divisors (see below), whose sum is σ = 292350240. Its totient is φ = 48658080.
The previous prime is 146074661. The next prime is 146074681. The reversal of 146074674 is 476470641.
It is a happy number.
It is an unprimeable number.
It is a pernicious number, because its binary representation contains a prime number (13) of ones.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 2089 + ... + 17219.
It is an arithmetic number, because the mean of its divisors is an integer number (18271890).
Almost surely, 2146074674 is an apocalyptic number.
146074674 is an abundant number, since it is smaller than the sum of its proper divisors (146275566).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
146074674 is a wasteful number, since it uses less digits than its factorization.
146074674 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 16745.
The product of its (nonzero) digits is 112896, while the sum is 39.
The square root of 146074674 is about 12086.1356106905. The cubic root of 146074674 is about 526.6535006233.
The spelling of 146074674 in words is "one hundred forty-six million, seventy-four thousand, six hundred seventy-four".
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