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2380243070 = 25435535449
BaseRepresentation
bin1000110111011111…
…1010000001111110
320010212211212122202
42031313322001332
514333320234240
61032104511502
7112661506112
oct21567720176
96125755582
102380243070
111011648937
1256517b592
132bc18c06a
14188199742
15dde72315
hex8ddfa07e

2380243070 has 16 divisors (see below), whose sum is σ = 4384076400. Its totient is φ = 929955264.

The previous prime is 2380243057. The next prime is 2380243079. The reversal of 2380243070 is 703420832.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2380243079) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 2767295 + ... + 2768154.

It is an arithmetic number, because the mean of its divisors is an integer number (274004775).

Almost surely, 22380243070 is an apocalyptic number.

2380243070 is a deficient number, since it is larger than the sum of its proper divisors (2003833330).

2380243070 is a wasteful number, since it uses less digits than its factorization.

2380243070 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5535499.

The product of its (nonzero) digits is 8064, while the sum is 29.

The square root of 2380243070 is about 48787.7348316152. The cubic root of 2380243070 is about 1335.1819004292.

The spelling of 2380243070 in words is "two billion, three hundred eighty million, two hundred forty-three thousand, seventy".

Divisors: 1 2 5 10 43 86 215 430 5535449 11070898 27677245 55354490 238024307 476048614 1190121535 2380243070