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97026 = 23103157
BaseRepresentation
bin10111101100000010
311221002120
4113230002
511101101
62025110
7552606
oct275402
9157076
1097026
1166996
1248196
1335217
1427506
151db36
hex17b02

97026 has 16 divisors (see below), whose sum is σ = 197184. Its totient is φ = 31824.

The previous prime is 97021. The next prime is 97039. The reversal of 97026 is 62079.

It is a junction number, because it is equal to n+sod(n) for n = 96987 and 97005.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (97021) by changing a digit.

97026 is an untouchable number, because it is not equal to the sum of proper divisors of any number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 540 + ... + 696.

It is an arithmetic number, because the mean of its divisors is an integer number (12324).

297026 is an apocalyptic number.

97026 is an abundant number, since it is smaller than the sum of its proper divisors (100158).

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

It is a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (98592).

97026 is a wasteful number, since it uses less digits than its factorization.

97026 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 265.

The product of its (nonzero) digits is 756, while the sum is 24.

The square root of 97026 is about 311.4899677357. The cubic root of 97026 is about 45.9511137864.

The spelling of 97026 in words is "ninety-seven thousand, twenty-six".

Divisors: 1 2 3 6 103 157 206 309 314 471 618 942 16171 32342 48513 97026