Base | Representation |
---|---|
bin | 111010100010010… |
… | …0000101000001111 |
3 | 12001212211110022101 |
4 | 1311010200220033 |
5 | 13010303211440 |
6 | 522521455531 |
7 | 66446500105 |
oct | 16504405017 |
9 | 5055743271 |
10 | 1964116495 |
11 | 918768880 |
12 | 4699415a7 |
13 | 253bc2413 |
14 | 148bd7c75 |
15 | b767569a |
hex | 75120a0f |
1964116495 has 16 divisors (see below), whose sum is σ = 2659871520. Its totient is φ = 1379190400.
The previous prime is 1964116489. The next prime is 1964116513. The reversal of 1964116495 is 5946114691.
It is not a de Polignac number, because 1964116495 - 227 = 1829898767 is a prime.
It is a congruent number.
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 15 ways as a sum of consecutive naturals, for example, 614116 + ... + 617305.
It is an arithmetic number, because the mean of its divisors is an integer number (166241970).
Almost surely, 21964116495 is an apocalyptic number.
1964116495 is a deficient number, since it is larger than the sum of its proper divisors (695755025).
1964116495 is a wasteful number, since it uses less digits than its factorization.
1964116495 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 1231466.
The product of its digits is 233280, while the sum is 46.
The square root of 1964116495 is about 44318.3539292695. The cubic root of 1964116495 is about 1252.3404673019.
The spelling of 1964116495 in words is "one billion, nine hundred sixty-four million, one hundred sixteen thousand, four hundred ninety-five".
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