Base | Representation |
---|---|
bin | 10111101110001001011… |
… | …100001110000111100010 |
3 | 12202211120100212202202022 |
4 | 113232021130032013202 |
5 | 203201420202403014 |
6 | 3244505031421442 |
7 | 225525234322250 |
oct | 27561134160742 |
9 | 5684510782668 |
10 | 1630098481634 |
11 | 5793591071a7 |
12 | 223b10824882 |
13 | ba94381c79c |
14 | 58c7bc4d5d0 |
15 | 2c608bb2a8e |
hex | 17b8970e1e2 |
1630098481634 has 32 divisors (see below), whose sum is σ = 2833448688000. Its totient is φ = 688932564480.
The previous prime is 1630098481607. The next prime is 1630098481637. The reversal of 1630098481634 is 4361848900361.
It is not an unprimeable number, because it can be changed into a prime (1630098481637) 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, 2521007 + ... + 3100914.
It is an arithmetic number, because the mean of its divisors is an integer number (88545271500).
Almost surely, 21630098481634 is an apocalyptic number.
1630098481634 is a gapful number since it is divisible by the number (14) formed by its first and last digit.
1630098481634 is a deficient number, since it is larger than the sum of its proper divisors (1203350206366).
1630098481634 is a wasteful number, since it uses less digits than its factorization.
1630098481634 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 5622218.
The product of its (nonzero) digits is 2985984, while the sum is 53.
The spelling of 1630098481634 in words is "one trillion, six hundred thirty billion, ninety-eight million, four hundred eighty-one thousand, six hundred thirty-four".
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