Base | Representation |
---|---|
bin | 101011011111111100… |
… | …0000000001010100100 |
3 | 22221010010212112112222 |
4 | 1112333320000022210 |
5 | 3012302320122322 |
6 | 110525154131512 |
7 | 6514605105056 |
oct | 1267770001244 |
9 | 287103775488 |
10 | 93413442212 |
11 | 366864a8812 |
12 | 1612bb80b98 |
13 | 8a6907367c |
14 | 47423a78d6 |
15 | 266ad8be42 |
hex | 15bfe002a4 |
93413442212 has 24 divisors (see below), whose sum is σ = 163943836056. Its totient is φ = 46572535808.
The previous prime is 93413442211. The next prime is 93413442229. The reversal of 93413442212 is 21224431439.
It can be written as a sum of positive squares in 4 ways, for example, as 29589504256 + 63823937956 = 172016^2 + 252634^2 .
It is not an unprimeable number, because it can be changed into a prime (93413442211) by changing a digit.
It is a pernicious number, because its binary representation contains a prime number (17) of ones.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 2009828 + ... + 2055780.
It is an arithmetic number, because the mean of its divisors is an integer number (6830993169).
Almost surely, 293413442212 is an apocalyptic number.
It is an amenable number.
93413442212 is a deficient number, since it is larger than the sum of its proper divisors (70530393844).
93413442212 is a wasteful number, since it uses less digits than its factorization.
93413442212 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 47407 (or 47405 counting only the distinct ones).
The product of its digits is 41472, while the sum is 35.
The spelling of 93413442212 in words is "ninety-three billion, four hundred thirteen million, four hundred forty-two thousand, two hundred twelve".
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