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380060 = 22531613
BaseRepresentation
bin1011100110010011100
3201022100022
41130302130
544130220
612051312
73142022
oct1346234
9638308
10380060
1123a5aa
12163b38
13103cb5
149c712
1577925
hex5cc9c

380060 has 24 divisors (see below), whose sum is σ = 825216. Its totient is φ = 146880.

The previous prime is 380059. The next prime is 380071. The reversal of 380060 is 60083.

It is a happy number.

It is a congruent number.

It is an inconsummate number, since it does not exist a number n which divided by its sum of digits gives 380060.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 314 + ... + 926.

It is an arithmetic number, because the mean of its divisors is an integer number (34384).

2380060 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 380060, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (412608).

380060 is an abundant number, since it is smaller than the sum of its proper divisors (445156).

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

380060 is a wasteful number, since it uses less digits than its factorization.

380060 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 653 (or 651 counting only the distinct ones).

The product of its (nonzero) digits is 144, while the sum is 17.

The square root of 380060 is about 616.4900648023. The cubic root of 380060 is about 72.4353764214.

The spelling of 380060 in words is "three hundred eighty thousand, sixty".

Divisors: 1 2 4 5 10 20 31 62 124 155 310 613 620 1226 2452 3065 6130 12260 19003 38006 76012 95015 190030 380060