Base | Representation |
---|---|
bin | 10101101001000110… |
… | …01000111011100000 |
3 | 1002222202021122110021 |
4 | 22310203020323200 |
5 | 142243433420323 |
6 | 5200540243224 |
7 | 560634153010 |
oct | 126443107340 |
9 | 32882248407 |
10 | 11619045088 |
11 | 4a22714602 |
12 | 2303240514 |
13 | 1132260b11 |
14 | 7c31b3c40 |
15 | 4800c005d |
hex | 2b48c8ee0 |
11619045088 has 48 divisors (see below), whose sum is σ = 26348765184. Its totient is φ = 4940369280.
The previous prime is 11619045077. The next prime is 11619045101. The reversal of 11619045088 is 88054091611.
It is a congruent number.
It is an unprimeable number.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 175768 + ... + 232663.
It is an arithmetic number, because the mean of its divisors is an integer number (548932608).
Almost surely, 211619045088 is an apocalyptic number.
It is an amenable number.
11619045088 is an abundant number, since it is smaller than the sum of its proper divisors (14729720096).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
11619045088 is a wasteful number, since it uses less digits than its factorization.
11619045088 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 408575 (or 408567 counting only the distinct ones).
The product of its (nonzero) digits is 69120, while the sum is 43.
The spelling of 11619045088 in words is "eleven billion, six hundred nineteen million, forty-five thousand, eighty-eight".
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