Base | Representation |
---|---|
bin | 10001100001010… |
… | …01011100001110 |
3 | 101020112212110111 |
4 | 20300221130032 |
5 | 300111023012 |
6 | 22330030234 |
7 | 3433141036 |
oct | 1060513416 |
9 | 336485414 |
10 | 146970382 |
11 | 75a63029 |
12 | 4127837a |
13 | 245aac30 |
14 | 1573a8c6 |
15 | cd81ba7 |
hex | 8c2970e |
146970382 has 16 divisors (see below), whose sum is σ = 237624912. Its totient is φ = 67772160.
The previous prime is 146970367. The next prime is 146970407. The reversal of 146970382 is 283079641.
It is a congruent number.
It is an unprimeable number.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 42457 + ... + 45787.
It is an arithmetic number, because the mean of its divisors is an integer number (14851557).
Almost surely, 2146970382 is an apocalyptic number.
146970382 is a deficient number, since it is larger than the sum of its proper divisors (90654530).
146970382 is a wasteful number, since it uses less digits than its factorization.
146970382 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 5043.
The product of its (nonzero) digits is 72576, while the sum is 40.
The square root of 146970382 is about 12123.1341657180. The cubic root of 146970382 is about 527.7277613059.
The spelling of 146970382 in words is "one hundred forty-six million, nine hundred seventy thousand, three hundred eighty-two".
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