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47196 = 22331923
BaseRepresentation
bin1011100001011100
32101202000
423201130
53002241
61002300
7254412
oct134134
971660
1047196
1132506
1223390
1318636
14132b2
15deb6
hexb85c

47196 has 48 divisors (see below), whose sum is σ = 134400. Its totient is φ = 14256.

The previous prime is 47189. The next prime is 47207. The reversal of 47196 is 69174.

47196 is digitally balanced in base 2 and base 4, because in such bases it contains all the possibile digits an equal number of times.

It is a Harshad number since it is a multiple of its sum of digits (27).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 2041 + ... + 2063.

It is an arithmetic number, because the mean of its divisors is an integer number (2800).

247196 is an apocalyptic number.

47196 is a gapful number since it is divisible by the number (46) 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 47196, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (67200).

47196 is an abundant number, since it is smaller than the sum of its proper divisors (87204).

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

47196 is a wasteful number, since it uses less digits than its factorization.

47196 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 55 (or 47 counting only the distinct ones).

The product of its digits is 1512, while the sum is 27.

The square root of 47196 is about 217.2464038828. The cubic root of 47196 is about 36.1383564712.

It can be divided in two parts, 47 and 196, that added together give a 5-th power (243 = 35).

The spelling of 47196 in words is "forty-seven thousand, one hundred ninety-six".

Divisors: 1 2 3 4 6 9 12 18 19 23 27 36 38 46 54 57 69 76 92 108 114 138 171 207 228 276 342 414 437 513 621 684 828 874 1026 1242 1311 1748 2052 2484 2622 3933 5244 7866 11799 15732 23598 47196