Base | Representation |
---|---|
bin | 10010000000100… |
… | …100111010100100 |
3 | 210001112100122211 |
4 | 102000210322210 |
5 | 1104322003332 |
6 | 45551533204 |
7 | 10326104551 |
oct | 2200447244 |
9 | 701470584 |
10 | 302141092 |
11 | 145607090 |
12 | 8522a204 |
13 | 4a79a516 |
14 | 2c1ada28 |
15 | 1b7d3447 |
hex | 12024ea4 |
302141092 has 12 divisors (see below), whose sum is σ = 576814896. Its totient is φ = 137336840.
The previous prime is 302141089. The next prime is 302141093. The reversal of 302141092 is 290141203.
It is a Harshad number since it is a multiple of its sum of digits (22).
It is not an unprimeable number, because it can be changed into a prime (302141093) by changing a digit.
It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 3433378 + ... + 3433465.
It is an arithmetic number, because the mean of its divisors is an integer number (48067908).
Almost surely, 2302141092 is an apocalyptic number.
It is an amenable number.
302141092 is a deficient number, since it is larger than the sum of its proper divisors (274673804).
302141092 is a wasteful number, since it uses less digits than its factorization.
302141092 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 6866858 (or 6866856 counting only the distinct ones).
The product of its (nonzero) digits is 432, while the sum is 22.
The square root of 302141092 is about 17382.2061890889. The cubic root of 302141092 is about 671.0217513492.
Adding to 302141092 its reverse (290141203), we get a palindrome (592282295).
The spelling of 302141092 in words is "three hundred two million, one hundred forty-one thousand, ninety-two".
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