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980034 = 231131479
BaseRepresentation
bin11101111010001000010
31211210100120
43233101002
5222330114
633001110
711221146
oct3572102
91753316
10980034
1160a350
123b3196
13284103
141b7226
151455a9
hexef442

980034 has 32 divisors (see below), whose sum is σ = 2211840. Its totient is φ = 286800.

The previous prime is 980027. The next prime is 980047. The reversal of 980034 is 430089.

980034 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a junction number, because it is equal to n+sod(n) for n = 979986 and 980013.

It is an inconsummate number, since it does not exist a number n which divided by its sum of digits gives 980034.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 1807 + ... + 2285.

It is an arithmetic number, because the mean of its divisors is an integer number (69120).

2980034 is an apocalyptic number.

It is a practical number, because each smaller number is the sum of distinct divisors of 980034, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (1105920).

980034 is an abundant number, since it is smaller than the sum of its proper divisors (1231806).

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

980034 is a wasteful number, since it uses less digits than its factorization.

980034 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 526.

The product of its (nonzero) digits is 864, while the sum is 24.

The square root of 980034 is about 989.9666661055. The cubic root of 980034 is about 99.3299875255.

Subtracting from 980034 its reverse (430089), we obtain a palindrome (549945).

The spelling of 980034 in words is "nine hundred eighty thousand, thirty-four".

Divisors: 1 2 3 6 11 22 31 33 62 66 93 186 341 479 682 958 1023 1437 2046 2874 5269 10538 14849 15807 29698 31614 44547 89094 163339 326678 490017 980034