Base | Representation |
---|---|
bin | 10010110100100110… |
… | …11000010000110101 |
3 | 222002020021100212110 |
4 | 21122103120100311 |
5 | 131143332323044 |
6 | 4350412241233 |
7 | 505260530610 |
oct | 113223302065 |
9 | 28066240773 |
10 | 10104964149 |
11 | 4315a97145 |
12 | 1b60170219 |
13 | c5067b637 |
14 | 6bc087177 |
15 | 3e21e36b9 |
hex | 25a4d8435 |
10104964149 has 16 divisors (see below), whose sum is σ = 15465288320. Its totient is φ = 5749047360.
The previous prime is 10104964127. The next prime is 10104964151. The reversal of 10104964149 is 94146940101.
It is not a de Polignac number, because 10104964149 - 25 = 10104964117 is a prime.
It is a super-2 number, since 2×101049641492 (a number of 21 digits) contains 22 as substring.
It is a Duffinian number.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (10104964249) by changing a digit.
It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 1045822 + ... + 1055439.
It is an arithmetic number, because the mean of its divisors is an integer number (966580520).
Almost surely, 210104964149 is an apocalyptic number.
It is an amenable number.
10104964149 is a deficient number, since it is larger than the sum of its proper divisors (5360324171).
10104964149 is a wasteful number, since it uses less digits than its factorization.
10104964149 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 2101500.
The product of its (nonzero) digits is 31104, while the sum is 39.
The spelling of 10104964149 in words is "ten billion, one hundred four million, nine hundred sixty-four thousand, one hundred forty-nine".
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