Base | Representation |
---|---|
bin | 100110100111… |
… | …011110010000 |
3 | 201001022100120 |
4 | 212213132100 |
5 | 10042420102 |
6 | 1000550240 |
7 | 152021364 |
oct | 46473620 |
9 | 21038316 |
10 | 10123152 |
11 | 5794746 |
12 | 3482380 |
13 | 2135940 |
14 | 14b72a4 |
15 | d4e6bc |
hex | 9a7790 |
10123152 has 40 divisors (see below), whose sum is σ = 28164864. Its totient is φ = 3114624.
The previous prime is 10123111. The next prime is 10123153. The reversal of 10123152 is 25132101.
10123152 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.
It is not an unprimeable number, because it can be changed into a prime (10123153) 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, 7488 + ... + 8735.
Almost surely, 210123152 is an apocalyptic number.
10123152 is a gapful number since it is divisible by the number (12) formed by its first and last digit.
It is an amenable number.
10123152 is an abundant number, since it is smaller than the sum of its proper divisors (18041712).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
10123152 is a wasteful number, since it uses less digits than its factorization.
10123152 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 16247 (or 16241 counting only the distinct ones).
The product of its (nonzero) digits is 60, while the sum is 15.
The square root of 10123152 is about 3181.6901169033. The cubic root of 10123152 is about 216.3242728825.
Adding to 10123152 its reverse (25132101), we get a palindrome (35255253).
The spelling of 10123152 in words is "ten million, one hundred twenty-three thousand, one hundred fifty-two".
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