Base | Representation |
---|---|
bin | 1100010010010… |
… | …10001001010100 |
3 | 21011221012102200 |
4 | 12021022021110 |
5 | 202341023043 |
6 | 14121004500 |
7 | 2361013365 |
oct | 611121124 |
9 | 234835380 |
10 | 103064148 |
11 | 531a4690 |
12 | 2a623730 |
13 | 18477405 |
14 | d98bb6c |
15 | 90ac7d3 |
hex | 624a254 |
103064148 has 36 divisors (see below), whose sum is σ = 284208288. Its totient is φ = 31231440.
The previous prime is 103064147. The next prime is 103064153. The reversal of 103064148 is 841460301.
103064148 is a `hidden beast` number, since 10 + 3 + 0 + 641 + 4 + 8 = 666.
It is a tau number, because it is divible by the number of its divisors (36).
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (103064147) by changing a digit.
It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 129736 + ... + 130527.
Almost surely, 2103064148 is an apocalyptic number.
103064148 is a gapful number since it is divisible by the number (18) formed by its first and last digit.
It is an amenable number.
103064148 is an abundant number, since it is smaller than the sum of its proper divisors (181144140).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
103064148 is a wasteful number, since it uses less digits than its factorization.
103064148 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 260284 (or 260279 counting only the distinct ones).
The product of its (nonzero) digits is 2304, while the sum is 27.
The square root of 103064148 is about 10152.0514183095. The cubic root of 103064148 is about 468.8521074631.
The spelling of 103064148 in words is "one hundred three million, sixty-four thousand, one hundred forty-eight".
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