Base | Representation |
---|---|
bin | 10010110100001000… |
… | …10000110100011010 |
3 | 222001221211001010121 |
4 | 21122010100310122 |
5 | 131141324021443 |
6 | 4350151303454 |
7 | 505212044650 |
oct | 113204206432 |
9 | 28057731117 |
10 | 10101001498 |
11 | 431382aa25 |
12 | 1b5a97ab8a |
13 | c4c8c1a83 |
14 | 6bb734dd0 |
15 | 3e1bae4ed |
hex | 25a110d1a |
10101001498 has 32 divisors (see below), whose sum is σ = 17882062848. Its totient is φ = 4187602800.
The previous prime is 10101001451. The next prime is 10101001499. The reversal of 10101001498 is 89410010101.
It is not an unprimeable number, because it can be changed into a prime (10101001499) by changing a digit.
It is a pernicious number, because its binary representation contains a prime number (13) of ones.
It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 1824811 + ... + 1830337.
It is an arithmetic number, because the mean of its divisors is an integer number (558814464).
Almost surely, 210101001498 is an apocalyptic number.
10101001498 is a deficient number, since it is larger than the sum of its proper divisors (7781061350).
10101001498 is a wasteful number, since it uses less digits than its factorization.
10101001498 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 9778.
The product of its (nonzero) digits is 288, while the sum is 25.
Adding to 10101001498 its reverse (89410010101), we get a palindrome (99511011599).
The spelling of 10101001498 in words is "ten billion, one hundred one million, one thousand, four hundred ninety-eight".
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