Base | Representation |
---|---|
bin | 101101101000100000… |
… | …0001010001001101100 |
3 | 100100221111022102011100 |
4 | 1123101000022021230 |
5 | 3101143403311421 |
6 | 113004005123100 |
7 | 10036266134613 |
oct | 1332100121154 |
9 | 310844272140 |
10 | 97995760236 |
11 | 38618063100 |
12 | 16baa6b9490 |
13 | 931950c65a |
14 | 4a58bc087a |
15 | 28382dac26 |
hex | 16d100a26c |
97995760236 has 216 divisors, whose sum is σ = 282377513600. Its totient is φ = 28603238400.
The previous prime is 97995760217. The next prime is 97995760237. The reversal of 97995760236 is 63206759979.
It is not an unprimeable number, because it can be changed into a prime (97995760237) by changing a digit.
It is a polite number, since it can be written in 71 ways as a sum of consecutive naturals, for example, 30921660 + ... + 30924828.
Almost surely, 297995760236 is an apocalyptic number.
It is an amenable number.
It is a practical number, because each smaller number is the sum of distinct divisors of 97995760236, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (141188756800).
97995760236 is an abundant number, since it is smaller than the sum of its proper divisors (184381753364).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
97995760236 is a wasteful number, since it uses less digits than its factorization.
97995760236 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 3461 (or 3445 counting only the distinct ones).
The product of its (nonzero) digits is 38578680, while the sum is 63.
The spelling of 97995760236 in words is "ninety-seven billion, nine hundred ninety-five million, seven hundred sixty thousand, two hundred thirty-six".
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