Base | Representation |
---|---|
bin | 100110100010… |
… | …001011101101 |
3 | 201000012122002 |
4 | 212202023231 |
5 | 10041221420 |
6 | 1000302045 |
7 | 151601252 |
oct | 46421355 |
9 | 21005562 |
10 | 10101485 |
11 | 577a439 |
12 | 3471925 |
13 | 2128b14 |
14 | 14ad429 |
15 | d48075 |
hex | 9a22ed |
10101485 has 16 divisors (see below), whose sum is σ = 13395456. Its totient is φ = 7273728.
The previous prime is 10101479. The next prime is 10101499. The reversal of 10101485 is 58410101.
10101485 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.
It is a cyclic number.
It is not a de Polignac number, because 10101485 - 220 = 9052909 is a prime.
It is a congruent number.
It is an unprimeable number.
It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 629 + ... + 4538.
It is an arithmetic number, because the mean of its divisors is an integer number (837216).
Almost surely, 210101485 is an apocalyptic number.
It is an amenable number.
10101485 is a deficient number, since it is larger than the sum of its proper divisors (3293971).
10101485 is a wasteful number, since it uses less digits than its factorization.
10101485 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 5212.
The product of its (nonzero) digits is 160, while the sum is 20.
The square root of 10101485 is about 3178.2833416799. The cubic root of 10101485 is about 216.1698267180.
Adding to 10101485 its reverse (58410101), we get a palindrome (68511586).
The spelling of 10101485 in words is "ten million, one hundred one thousand, four hundred eighty-five".
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