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97242 = 2319853
BaseRepresentation
bin10111101111011010
311221101120
4113233122
511102432
62030110
7553335
oct275732
9157346
1097242
1167072
1248336
1335352
142761c
151dc2c
hex17bda

97242 has 16 divisors (see below), whose sum is σ = 204960. Its totient is φ = 30672.

The previous prime is 97241. The next prime is 97259. The reversal of 97242 is 24279.

It is not an unprimeable number, because it can be changed into a prime (97241) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 313 + ... + 540.

It is an arithmetic number, because the mean of its divisors is an integer number (12810).

297242 is an apocalyptic number.

97242 is an abundant number, since it is smaller than the sum of its proper divisors (107718).

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 (102480).

97242 is a wasteful number, since it uses less digits than its factorization.

97242 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 877.

The product of its digits is 1008, while the sum is 24.

The square root of 97242 is about 311.8364956191. The cubic root of 97242 is about 45.9851874172.

The spelling of 97242 in words is "ninety-seven thousand, two hundred forty-two".

Divisors: 1 2 3 6 19 38 57 114 853 1706 2559 5118 16207 32414 48621 97242