Base | Representation |
---|---|
bin | 10001011110101… |
… | …10000111011000 |
3 | 101012220112021200 |
4 | 20233112013120 |
5 | 300014112310 |
6 | 22314434200 |
7 | 3430220013 |
oct | 1057260730 |
9 | 335815250 |
10 | 146629080 |
11 | 7584a664 |
12 | 41132960 |
13 | 244bb790 |
14 | 1568c37a |
15 | cd159c0 |
hex | 8bd61d8 |
146629080 has 384 divisors, whose sum is σ = 577886400. Its totient is φ = 31850496.
The previous prime is 146629069. The next prime is 146629081. The reversal of 146629080 is 80926641.
146629080 is digitally balanced in base 2 and base 3, because in such bases it contains all the possibile digits an equal number of times.
It is a Harshad number since it is a multiple of its sum of digits (36).
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (146629081) by changing a digit.
It is a polite number, since it can be written in 95 ways as a sum of consecutive naturals, for example, 1511592 + ... + 1511688.
Almost surely, 2146629080 is an apocalyptic number.
146629080 is a gapful number since it is divisible by the number (10) formed by its first and last digit.
It is an amenable number.
It is a practical number, because each smaller number is the sum of distinct divisors of 146629080, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (288943200).
146629080 is an abundant number, since it is smaller than the sum of its proper divisors (431257320).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
146629080 is a wasteful number, since it uses less digits than its factorization.
146629080 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 163 (or 156 counting only the distinct ones).
The product of its (nonzero) digits is 20736, while the sum is 36.
The square root of 146629080 is about 12109.0495085287. The cubic root of 146629080 is about 527.3189393792.
The spelling of 146629080 in words is "one hundred forty-six million, six hundred twenty-nine thousand, eighty".
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