Base | Representation |
---|---|
bin | 10010101101111011… |
… | …10011100100100101 |
3 | 221221022220221012100 |
4 | 21112331303210211 |
5 | 131040014232224 |
6 | 4341052242313 |
7 | 504010616406 |
oct | 112675634445 |
9 | 27838827170 |
10 | 10048977189 |
11 | 4297427329 |
12 | 1b45470399 |
13 | c41ba8164 |
14 | 6b48719ad |
15 | 3dc334ac9 |
hex | 256f73925 |
10048977189 has 6 divisors (see below), whose sum is σ = 14515189286. Its totient is φ = 6699318120.
The previous prime is 10048977187. The next prime is 10048977209. The reversal of 10048977189 is 98177984001.
10048977189 is a `hidden beast` number, since 10 + 0 + 489 + 7 + 71 + 89 = 666.
It can be written as a sum of positive squares in only one way, i.e., 7946296164 + 2102681025 = 89142^2 + 45855^2 .
It is not a de Polignac number, because 10048977189 - 21 = 10048977187 is a prime.
It is a Duffinian number.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (10048977187) by changing a digit.
It is a pernicious number, because its binary representation contains a prime number (19) of ones.
It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 558276502 + ... + 558276519.
Almost surely, 210048977189 is an apocalyptic number.
It is an amenable number.
10048977189 is a deficient number, since it is larger than the sum of its proper divisors (4466212097).
10048977189 is a wasteful number, since it uses less digits than its factorization.
10048977189 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 1116553027 (or 1116553024 counting only the distinct ones).
The product of its (nonzero) digits is 1016064, while the sum is 54.
The spelling of 10048977189 in words is "ten billion, forty-eight million, nine hundred seventy-seven thousand, one hundred eighty-nine".
• e-mail: info -at- numbersaplenty.com • Privacy notice • done in 0.080 sec. • engine limits •