Base | Representation |
---|---|
bin | 10001011111010… |
… | …01000011111000 |
3 | 101020001110201202 |
4 | 20233221003320 |
5 | 300024103210 |
6 | 22320233332 |
7 | 3430662161 |
oct | 1057510370 |
9 | 336043652 |
10 | 146706680 |
11 | 758a299a |
12 | 4116b848 |
13 | 24517bb3 |
14 | 156ac768 |
15 | cd2d9a5 |
hex | 8be90f8 |
146706680 has 32 divisors (see below), whose sum is σ = 333501840. Its totient is φ = 58076160.
The previous prime is 146706671. The next prime is 146706689. The reversal of 146706680 is 86607641.
146706680 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.
It is an interprime number because it is at equal distance from previous prime (146706671) and next prime (146706689).
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (146706689) 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, 15026 + ... + 22785.
Almost surely, 2146706680 is an apocalyptic number.
146706680 is a gapful number since it is divisible by the number (10) formed by its first and last digit.
It is an amenable number.
146706680 is an abundant number, since it is smaller than the sum of its proper divisors (186795160).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
146706680 is a wasteful number, since it uses less digits than its factorization.
146706680 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 37919 (or 37915 counting only the distinct ones).
The product of its (nonzero) digits is 48384, while the sum is 38.
The square root of 146706680 is about 12112.2532998613. The cubic root of 146706680 is about 527.4119466990.
The spelling of 146706680 in words is "one hundred forty-six million, seven hundred six thousand, six hundred eighty".
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