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119140 = 22572337
BaseRepresentation
bin11101000101100100
320001102121
4131011210
512303030
62315324
71004230
oct350544
9201377
10119140
118156a
1258b44
13422c8
14315c0
152547a
hex1d164

119140 has 48 divisors (see below), whose sum is σ = 306432. Its totient is φ = 38016.

The previous prime is 119131. The next prime is 119159. The reversal of 119140 is 41911.

Added to its reverse (41911) it gives a 5-th power (161051 = 115).

119140 = T99 + T100 + ... + T118.

It is a happy 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, 3202 + ... + 3238.

It is an arithmetic number, because the mean of its divisors is an integer number (6384).

2119140 is an apocalyptic number.

119140 is a gapful number since it is divisible by the number (10) 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 119140, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (153216).

119140 is an abundant number, since it is smaller than the sum of its proper divisors (187292).

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

119140 is a wasteful number, since it uses less digits than its factorization.

119140 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 76 (or 74 counting only the distinct ones).

The product of its (nonzero) digits is 36, while the sum is 16.

The square root of 119140 is about 345.1666264285. The cubic root of 119140 is about 49.2061287450.

Adding to 119140 its reverse (41911), we get a 5-th power (161051 = 115).

The spelling of 119140 in words is "one hundred nineteen thousand, one hundred forty".

Divisors: 1 2 4 5 7 10 14 20 23 28 35 37 46 70 74 92 115 140 148 161 185 230 259 322 370 460 518 644 740 805 851 1036 1295 1610 1702 2590 3220 3404 4255 5180 5957 8510 11914 17020 23828 29785 59570 119140