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5900 = 225259
BaseRepresentation
bin1011100001100
322002112
41130030
5142100
643152
723126
oct13414
98075
105900
114484
1234b8
1328bb
142216
151b35
hex170c

5900 has 18 divisors (see below), whose sum is σ = 13020. Its totient is φ = 2320.

The previous prime is 5897. The next prime is 5903. The reversal of 5900 is 95.

Subtracting from 5900 its sum of digits (14), we obtain a triangular number (5886 = T108).

Adding to 5900 its reverse (95), we get a palindrome (5995).

5900 = T8 + T9 + ... + T32.

It is an interprime number because it is at equal distance from previous prime (5897) and next prime (5903).

It is an Ulam number.

It is a plaindrome in base 13.

It is not an unprimeable number, because it can be changed into a prime (5903) by changing a digit.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 71 + ... + 129.

25900 is an apocalyptic number.

5900 is a gapful number since it is divisible by the number (50) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 5900, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (6510).

5900 is an abundant number, since it is smaller than the sum of its proper divisors (7120).

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

5900 is a wasteful number, since it uses less digits than its factorization.

5900 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 73 (or 66 counting only the distinct ones).

The product of its (nonzero) digits is 45, while the sum is 14.

The square root of 5900 is about 76.8114574787. The cubic root of 5900 is about 18.0696886932.

The spelling of 5900 in words is "five thousand, nine hundred".

Divisors: 1 2 4 5 10 20 25 50 59 100 118 236 295 590 1180 1475 2950 5900