Base | Representation |
---|---|
bin | 10001011111101… |
… | …00011101100100 |
3 | 101020010211210101 |
4 | 20233310131210 |
5 | 300032102010 |
6 | 22321233444 |
7 | 3431245264 |
oct | 1057643544 |
9 | 336124711 |
10 | 146753380 |
11 | 75924a94 |
12 | 41192884 |
13 | 24533227 |
14 | 156c17a4 |
15 | cd3c73a |
hex | 8bf4764 |
146753380 has 24 divisors (see below), whose sum is σ = 318124800. Its totient is φ = 56807520.
The previous prime is 146753371. The next prime is 146753417. The reversal of 146753380 is 83357641.
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, 117730 + ... + 118969.
It is an arithmetic number, because the mean of its divisors is an integer number (13255200).
Almost surely, 2146753380 is an apocalyptic number.
146753380 is a gapful number since it is divisible by the number (10) formed by its first and last digit.
It is an amenable number.
146753380 is an abundant number, since it is smaller than the sum of its proper divisors (171371420).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
146753380 is a wasteful number, since it uses less digits than its factorization.
146753380 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 236739 (or 236737 counting only the distinct ones).
The product of its (nonzero) digits is 60480, while the sum is 37.
The square root of 146753380 is about 12114.1809463125. The cubic root of 146753380 is about 527.4679030806.
The spelling of 146753380 in words is "one hundred forty-six million, seven hundred fifty-three thousand, three hundred eighty".
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