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2380216 = 23893343
BaseRepresentation
bin1001000101000110111000
311110221001011
421011012320
51102131331
6123003304
726142256
oct11050670
94427034
102380216
111386323
12969534
13654517
1445d5d6
153203b1
hex2451b8

2380216 has 16 divisors (see below), whose sum is σ = 4514400. Its totient is φ = 1176384.

The previous prime is 2380207. The next prime is 2380223. The reversal of 2380216 is 6120832.

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, 960 + ... + 2383.

It is an arithmetic number, because the mean of its divisors is an integer number (282150).

22380216 is an apocalyptic number.

It is an amenable number.

2380216 is a deficient number, since it is larger than the sum of its proper divisors (2134184).

2380216 is a wasteful number, since it uses less digits than its factorization.

2380216 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3438 (or 3434 counting only the distinct ones).

The product of its (nonzero) digits is 576, while the sum is 22.

The square root of 2380216 is about 1542.7948664680. The cubic root of 2380216 is about 133.5176838830.

The spelling of 2380216 in words is "two million, three hundred eighty thousand, two hundred sixteen".

Divisors: 1 2 4 8 89 178 356 712 3343 6686 13372 26744 297527 595054 1190108 2380216