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2380152 = 23399173
BaseRepresentation
bin1001000101000101111000
311110220221210
421011011320
51102131102
6123003120
726142135
oct11050570
94426853
102380152
111386275
129694a0
13654498
1445d58c
1532036c
hex245178

2380152 has 16 divisors (see below), whose sum is σ = 5950440. Its totient is φ = 793376.

The previous prime is 2380141. The next prime is 2380199. The reversal of 2380152 is 2510832.

It is an Ulam number.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 49563 + ... + 49610.

22380152 is an apocalyptic number.

It is an amenable number.

2380152 is an abundant number, since it is smaller than the sum of its proper divisors (3570288).

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

2380152 is a wasteful number, since it uses less digits than its factorization.

2380152 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 99182 (or 99178 counting only the distinct ones).

The product of its (nonzero) digits is 480, while the sum is 21.

The square root of 2380152 is about 1542.7741247506. The cubic root of 2380152 is about 133.5164871837.

Adding to 2380152 its reverse (2510832), we get a palindrome (4890984).

The spelling of 2380152 in words is "two million, three hundred eighty thousand, one hundred fifty-two".

Divisors: 1 2 3 4 6 8 12 24 99173 198346 297519 396692 595038 793384 1190076 2380152