Base | Representation |
---|---|
bin | 101011001011111101… |
… | …1111110000010100100 |
3 | 22212101110001112102221 |
4 | 1112113323332002210 |
5 | 3004414302042234 |
6 | 110334500442124 |
7 | 6462160560112 |
oct | 1262773760244 |
9 | 285343045387 |
10 | 92743393444 |
11 | 363722561a9 |
12 | 15b836a9344 |
13 | 89902c0000 |
14 | 46bb3c8ab2 |
15 | 262c133eb4 |
hex | 1597efe0a4 |
92743393444 has 135 divisors (see below), whose sum is σ = 190367194367. Its totient is φ = 39526596096.
The previous prime is 92743393441. The next prime is 92743393447. The reversal of 92743393444 is 44439334729.
The square root of 92743393444 is 304538.
It is a perfect power (a square), and thus also a powerful number.
It is an interprime number because it is at equal distance from previous prime (92743393441) and next prime (92743393447).
It can be written as a sum of positive squares in 22 ways, for example, as 86752633444 + 5990760000 = 294538^2 + 77400^2 .
It is a super-2 number, since 2×927433934442 (a number of 23 digits) contains 22 as substring.
It is a Smith number, since the sum of its digits (52) coincides with the sum of the digits of its prime factors.
It is a Harshad number since it is a multiple of its sum of digits (52).
It is a Duffinian number.
It is a junction number, because it is equal to n+sod(n) for n = 92743393391 and 92743393400.
It is not an unprimeable number, because it can be changed into a prime (92743393441) by changing a digit.
It is a polite number, since it can be written in 44 ways as a sum of consecutive naturals, for example, 1749875322 + ... + 1749875374.
Almost surely, 292743393444 is an apocalyptic number.
92743393444 is the 304538-th square number.
It is an amenable number.
92743393444 is an abundant number, since it is smaller than the sum of its proper divisors (97623800923).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
92743393444 is an equidigital number, since it uses as much as digits as its factorization.
92743393444 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 196 (or 85 counting only the distinct ones).
The product of its digits is 7838208, while the sum is 52.
The spelling of 92743393444 in words is "ninety-two billion, seven hundred forty-three million, three hundred ninety-three thousand, four hundred forty-four".
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