Base | Representation |
---|---|
bin | 111010111010110… |
… | …100000100000010 |
3 | 2112220000210202210 |
4 | 322322310010002 |
5 | 4011023334010 |
6 | 242030522550 |
7 | 33332035626 |
oct | 7272640402 |
9 | 2486023683 |
10 | 988496130 |
11 | 467a86856 |
12 | 237066456 |
13 | 129a3cc6b |
14 | 953d5186 |
15 | 5bbacb20 |
hex | 3aeb4102 |
988496130 has 16 divisors (see below), whose sum is σ = 2372390784. Its totient is φ = 263598960.
The previous prime is 988496129. The next prime is 988496141. The reversal of 988496130 is 31694889.
It is a Curzon number.
It is a self number, because there is not a number n which added to its sum of digits gives 988496130.
It is an unprimeable number.
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 7 ways as a sum of consecutive naturals, for example, 16474906 + ... + 16474965.
It is an arithmetic number, because the mean of its divisors is an integer number (148274424).
Almost surely, 2988496130 is an apocalyptic number.
988496130 is an abundant number, since it is smaller than the sum of its proper divisors (1383894654).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
988496130 is a wasteful number, since it uses less digits than its factorization.
988496130 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 32949881.
The product of its (nonzero) digits is 373248, while the sum is 48.
The square root of 988496130 is about 31440.3582994851. The cubic root of 988496130 is about 996.1505776277.
The spelling of 988496130 in words is "nine hundred eighty-eight million, four hundred ninety-six thousand, one hundred thirty".
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