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97388 = 2297251
BaseRepresentation
bin10111110001101100
311221120222
4113301230
511104023
62030512
7553634
oct276154
9157528
1097388
1167195
1248438
1335435
14276c4
151dcc8
hex17c6c

97388 has 12 divisors (see below), whose sum is σ = 172872. Its totient is φ = 48000.

The previous prime is 97387. The next prime is 97397. The reversal of 97388 is 88379.

It is not an unprimeable number, because it can be changed into a prime (97381) 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, 263 + ... + 513.

It is an arithmetic number, because the mean of its divisors is an integer number (14406).

297388 is an apocalyptic number.

It is an amenable number.

97388 is a deficient number, since it is larger than the sum of its proper divisors (75484).

97388 is a wasteful number, since it uses less digits than its factorization.

97388 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 352 (or 350 counting only the distinct ones).

The product of its digits is 12096, while the sum is 35.

The square root of 97388 is about 312.0705048543. The cubic root of 97388 is about 46.0081900981.

Subtracting from 97388 its reverse (88379), we obtain a palindrome (9009).

It can be divided in two parts, 97 and 388, that multiplied together give a square (37636 = 1942).

The spelling of 97388 in words is "ninety-seven thousand, three hundred eighty-eight".

Divisors: 1 2 4 97 194 251 388 502 1004 24347 48694 97388