Base | Representation |
---|---|
bin | 10001011110110… |
… | …11111101110010 |
3 | 101012221202011011 |
4 | 20233123331302 |
5 | 300020344132 |
6 | 22315141134 |
7 | 3430346614 |
oct | 1057337562 |
9 | 335852134 |
10 | 146653042 |
11 | 75866668 |
12 | 411447aa |
13 | 244c9663 |
14 | 15696db4 |
15 | cd1cb47 |
hex | 8bdbf72 |
146653042 has 8 divisors (see below), whose sum is σ = 220237056. Its totient is φ = 73240692.
The previous prime is 146653009. The next prime is 146653049. The reversal of 146653042 is 240356641.
It is a sphenic number, since it is the product of 3 distinct primes.
It is a super-2 number, since 2×1466530422 = 43014229455707528, which contains 22 as substring.
It is a junction number, because it is equal to n+sod(n) for n = 146652995 and 146653013.
It is not an unprimeable number, because it can be changed into a prime (146653049) by changing a digit.
It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 40758 + ... + 44209.
It is an arithmetic number, because the mean of its divisors is an integer number (27529632).
Almost surely, 2146653042 is an apocalyptic number.
146653042 is a deficient number, since it is larger than the sum of its proper divisors (73584014).
146653042 is an equidigital number, since it uses as much as digits as its factorization.
146653042 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 85832.
The product of its (nonzero) digits is 17280, while the sum is 31.
The square root of 146653042 is about 12110.0388934140. The cubic root of 146653042 is about 527.3476624861.
The spelling of 146653042 in words is "one hundred forty-six million, six hundred fifty-three thousand, forty-two".
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