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182182842 = 23283197619
BaseRepresentation
bin10101101101111…
…10001110111010
3110200210211212200
422312332032322
5333114322332
630024451030
74341346212
oct1266761672
9420724780
10182182842
1193923736
1251019a76
132b9895ca
141a2a5242
1510eda17c
hexadbe3ba

182182842 has 48 divisors (see below), whose sum is σ = 402161760. Its totient is φ = 59594976.

The previous prime is 182182831. The next prime is 182182853. The reversal of 182182842 is 248281281.

182182842 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

It is an interprime number because it is at equal distance from previous prime (182182831) and next prime (182182853).

It is a junction number, because it is equal to n+sod(n) for n = 182182797 and 182182806.

It is an unprimeable number.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 294009 + ... + 294627.

It is an arithmetic number, because the mean of its divisors is an integer number (8378370).

Almost surely, 2182182842 is an apocalyptic number.

182182842 is an abundant number, since it is smaller than the sum of its proper divisors (219978918).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

182182842 is a wasteful number, since it uses less digits than its factorization.

182182842 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 907 (or 904 counting only the distinct ones).

The product of its digits is 16384, while the sum is 36.

The square root of 182182842 is about 13497.5124374827. The cubic root of 182182842 is about 566.8948229274.

The spelling of 182182842 in words is "one hundred eighty-two million, one hundred eighty-two thousand, eight hundred forty-two".

Divisors: 1 2 3 6 9 18 83 166 197 249 394 498 591 619 747 1182 1238 1494 1773 1857 3546 3714 5571 11142 16351 32702 49053 51377 98106 102754 121943 147159 154131 243886 294318 308262 365829 462393 731658 924786 1097487 2194974 10121269 20242538 30363807 60727614 91091421 182182842