Base | Representation |
---|---|
bin | 101101100110011101… |
… | …0101101101000110100 |
3 | 100100202201100101221001 |
4 | 1123030322231220310 |
5 | 3101023332130420 |
6 | 112553120133044 |
7 | 10034504445244 |
oct | 1331472555064 |
9 | 310681311831 |
10 | 97927223860 |
11 | 38592401774 |
12 | 16b8b767184 |
13 | 930826409b |
14 | 4a4da5db24 |
15 | 283229db0a |
hex | 16cceada34 |
97927223860 has 48 divisors (see below), whose sum is σ = 210055995072. Its totient is φ = 38339308800.
The previous prime is 97927223839. The next prime is 97927223869. The reversal of 97927223860 is 6832272979.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (97927223869) 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, 64746 + ... + 447265.
It is an arithmetic number, because the mean of its divisors is an integer number (4376166564).
Almost surely, 297927223860 is an apocalyptic number.
It is an amenable number.
97927223860 is an abundant number, since it is smaller than the sum of its proper divisors (112128771212).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
97927223860 is a wasteful number, since it uses less digits than its factorization.
97927223860 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 512224 (or 512222 counting only the distinct ones).
The product of its (nonzero) digits is 4572288, while the sum is 55.
The spelling of 97927223860 in words is "ninety-seven billion, nine hundred twenty-seven million, two hundred twenty-three thousand, eight hundred sixty".
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