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380118468 = 223313101203
BaseRepresentation
bin10110101010000…
…010010111000100
3222111021000111210
4112222002113010
51234302242333
6101415131420
712263645052
oct2652022704
9874230453
10380118468
111856266a4
12a7373b70
13609a0092
14386ab1d2
1523587a63
hex16a825c4

380118468 has 24 divisors (see below), whose sum is σ = 889785568. Its totient is φ = 126300096.

The previous prime is 380118443. The next prime is 380118481. The reversal of 380118468 is 864811083.

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, 46846 + ... + 54357.

Almost surely, 2380118468 is an apocalyptic number.

It is an amenable number.

380118468 is an abundant number, since it is smaller than the sum of its proper divisors (509667100).

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

380118468 is a wasteful number, since it uses less digits than its factorization.

380118468 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 101523 (or 101521 counting only the distinct ones).

The product of its (nonzero) digits is 36864, while the sum is 39.

The square root of 380118468 is about 19496.6270929102. The cubic root of 380118468 is about 724.3909068970.

The spelling of 380118468 in words is "three hundred eighty million, one hundred eighteen thousand, four hundred sixty-eight".

Divisors: 1 2 3 4 6 12 313 626 939 1252 1878 3756 101203 202406 303609 404812 607218 1214436 31676539 63353078 95029617 126706156 190059234 380118468