Base | Representation |
---|---|
bin | 111100001000011… |
… | …001001001110000 |
3 | 2121022022000220020 |
4 | 330020121021300 |
5 | 4031230130021 |
6 | 244034443440 |
7 | 33666640323 |
oct | 7410311160 |
9 | 2538260806 |
10 | 1008833136 |
11 | 4785072a3 |
12 | 241a33580 |
13 | 1310108ac |
14 | 97daa7ba |
15 | 5d8787c6 |
hex | 3c219270 |
1008833136 has 80 divisors (see below), whose sum is σ = 2663829504. Its totient is φ = 328914432.
The previous prime is 1008833123. The next prime is 1008833141. The reversal of 1008833136 is 6313388001.
It is a happy number.
It is a junction number, because it is equal to n+sod(n) for n = 1008833097 and 1008833106.
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, 443875 + ... + 446141.
Almost surely, 21008833136 is an apocalyptic number.
1008833136 is a gapful number since it is divisible by the number (16) formed by its first and last digit.
It is an amenable number.
It is a practical number, because each smaller number is the sum of distinct divisors of 1008833136, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (1331914752).
1008833136 is an abundant number, since it is smaller than the sum of its proper divisors (1654996368).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
1008833136 is a wasteful number, since it uses less digits than its factorization.
1008833136 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 2478 (or 2472 counting only the distinct ones).
The product of its (nonzero) digits is 10368, while the sum is 33.
The square root of 1008833136 is about 31762.1336814768. The cubic root of 1008833136 is about 1002.9357515952.
The spelling of 1008833136 in words is "one billion, eight million, eight hundred thirty-three thousand, one hundred thirty-six".
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