Base | Representation |
---|---|
bin | 10001100000110… |
… | …00010111011001 |
3 | 101020102022112002 |
4 | 20300120113121 |
5 | 300101303231 |
6 | 22324330345 |
7 | 3432430112 |
oct | 1060302731 |
9 | 336368462 |
10 | 146900441 |
11 | 75a15526 |
12 | 412439b5 |
13 | 2458514c |
14 | 1571d209 |
15 | cd6b0cb |
hex | 8c185d9 |
146900441 has 8 divisors (see below), whose sum is σ = 148185600. Its totient is φ = 145619568.
The previous prime is 146900401. The next prime is 146900443. The reversal of 146900441 is 144009641.
It is a happy number.
It is a sphenic number, since it is the product of 3 distinct primes.
It is a cyclic number.
It is a de Polignac number, because none of the positive numbers 2k-146900441 is a prime.
It is a Duffinian number.
It is not an unprimeable number, because it can be changed into a prime (146900443) by changing a digit.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 134600 + ... + 135686.
It is an arithmetic number, because the mean of its divisors is an integer number (18523200).
Almost surely, 2146900441 is an apocalyptic number.
It is an amenable number.
146900441 is a deficient number, since it is larger than the sum of its proper divisors (1285159).
146900441 is a wasteful number, since it uses less digits than its factorization.
146900441 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 2143.
The product of its (nonzero) digits is 3456, while the sum is 29.
The square root of 146900441 is about 12120.2492136094. The cubic root of 146900441 is about 527.6440354483.
The spelling of 146900441 in words is "one hundred forty-six million, nine hundred thousand, four hundred forty-one".
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