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2380099 = 3764327
BaseRepresentation
bin1001000101000101000011
311110220212211
421011011003
51102130344
6123002551
726142031
oct11050503
94426784
102380099
111386227
12969457
13654457
1445d551
15320334
hex245143

2380099 has 4 divisors (see below), whose sum is σ = 2444464. Its totient is φ = 2315736.

The previous prime is 2380069. The next prime is 2380121. The reversal of 2380099 is 9900832.

It is a happy number.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is not a de Polignac number, because 2380099 - 219 = 1855811 is a prime.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 2380099.

It is not an unprimeable number, because it can be changed into a prime (2380069) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 32127 + ... + 32200.

It is an arithmetic number, because the mean of its divisors is an integer number (611116).

22380099 is an apocalyptic number.

2380099 is a deficient number, since it is larger than the sum of its proper divisors (64365).

2380099 is an equidigital number, since it uses as much as digits as its factorization.

2380099 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 64364.

The product of its (nonzero) digits is 3888, while the sum is 31.

The square root of 2380099 is about 1542.7569478048. The cubic root of 2380099 is about 133.5154961509.

The spelling of 2380099 in words is "two million, three hundred eighty thousand, ninety-nine".

Divisors: 1 37 64327 2380099