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53097 = 3111609
BaseRepresentation
bin1100111101101001
32200211120
430331221
53144342
61045453
7310542
oct147551
980746
1053097
1136990
1226889
131b225
14154c9
1510aec
hexcf69

53097 has 8 divisors (see below), whose sum is σ = 77280. Its totient is φ = 32160.

The previous prime is 53093. The next prime is 53101. The reversal of 53097 is 79035.

It is an interprime number because it is at equal distance from previous prime (53093) and next prime (53101).

It is a sphenic number, since it is the product of 3 distinct primes.

It is not a de Polignac number, because 53097 - 22 = 53093 is a prime.

It is a plaindrome in base 12.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (53093) 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, 772 + ... + 837.

It is an arithmetic number, because the mean of its divisors is an integer number (9660).

253097 is an apocalyptic number.

It is an amenable number.

53097 is a deficient number, since it is larger than the sum of its proper divisors (24183).

53097 is a wasteful number, since it uses less digits than its factorization.

53097 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1623.

The product of its (nonzero) digits is 945, while the sum is 24.

The square root of 53097 is about 230.4278628986. The cubic root of 53097 is about 37.5857592819.

The spelling of 53097 in words is "fifty-three thousand, ninety-seven".

Divisors: 1 3 11 33 1609 4827 17699 53097