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74060 = 2257232
BaseRepresentation
bin10010000101001100
310202120222
4102011030
54332220
61330512
7425630
oct220514
9122528
1074060
1150708
1236a38
132792c
141cdc0
1516e25
hex1214c

74060 has 36 divisors (see below), whose sum is σ = 185808. Its totient is φ = 24288.

The previous prime is 74051. The next prime is 74071. The reversal of 74060 is 6047.

It is a nialpdrome in base 5.

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 3209 + ... + 3231.

274060 is an apocalyptic number.

74060 is a gapful number since it is divisible by the number (70) 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 74060, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (92904).

74060 is an abundant number, since it is smaller than the sum of its proper divisors (111748).

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

74060 is a wasteful number, since it uses less digits than its factorization.

74060 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 62 (or 37 counting only the distinct ones).

The product of its (nonzero) digits is 168, while the sum is 17.

The square root of 74060 is about 272.1396700226. The cubic root of 74060 is about 41.9947083280.

The spelling of 74060 in words is "seventy-four thousand, sixty".

Divisors: 1 2 4 5 7 10 14 20 23 28 35 46 70 92 115 140 161 230 322 460 529 644 805 1058 1610 2116 2645 3220 3703 5290 7406 10580 14812 18515 37030 74060