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2380992 = 26312401
BaseRepresentation
bin1001000101010011000000
311110222002220
421011103000
51102142432
6123011040
726144445
oct11052300
94428086
102380992
111386969
12969a80
13654993
1445d9cc
1532072c
hex2454c0

2380992 has 28 divisors (see below), whose sum is σ = 6300216. Its totient is φ = 793600.

The previous prime is 2380957. The next prime is 2380997. The reversal of 2380992 is 2990832.

It is not an unprimeable number, because it can be changed into a prime (2380997) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (7) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 6009 + ... + 6392.

22380992 is an apocalyptic number.

It is an amenable number.

2380992 is an abundant number, since it is smaller than the sum of its proper divisors (3919224).

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

2380992 is a wasteful number, since it uses less digits than its factorization.

2380992 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 12416 (or 12406 counting only the distinct ones).

The product of its (nonzero) digits is 7776, while the sum is 33.

The square root of 2380992 is about 1543.0463376062. The cubic root of 2380992 is about 133.5321921552.

The spelling of 2380992 in words is "two million, three hundred eighty thousand, nine hundred ninety-two".

Divisors: 1 2 3 4 6 8 12 16 24 32 48 64 96 192 12401 24802 37203 49604 74406 99208 148812 198416 297624 396832 595248 793664 1190496 2380992