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2379314245 = 57116180037
BaseRepresentation
bin1000110111010001…
…0111010001000101
320010211002200112211
42031310113101011
514333101023440
61032032543421
7112650560140
oct21564272105
96124080484
102379314245
111011074010
125649b1b71
132bbc25369
14187dd7057
15ddd3beea
hex8dd17445

2379314245 has 16 divisors (see below), whose sum is σ = 3559701888. Its totient is φ = 1483208640.

The previous prime is 2379314243. The next prime is 2379314269. The reversal of 2379314245 is 5424139732.

It is not a de Polignac number, because 2379314245 - 21 = 2379314243 is a prime.

It is a super-2 number, since 2×23793142452 = 11322272552919840050, which contains 22 as substring.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 2379314198 and 2379314207.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2379314243) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 3089634 + ... + 3090403.

It is an arithmetic number, because the mean of its divisors is an integer number (222481368).

Almost surely, 22379314245 is an apocalyptic number.

It is an amenable number.

2379314245 is a deficient number, since it is larger than the sum of its proper divisors (1180387643).

2379314245 is a wasteful number, since it uses less digits than its factorization.

2379314245 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 6180060.

The product of its digits is 181440, while the sum is 40.

The square root of 2379314245 is about 48778.2148607347. The cubic root of 2379314245 is about 1335.0082050490.

The spelling of 2379314245 in words is "two billion, three hundred seventy-nine million, three hundred fourteen thousand, two hundred forty-five".

Divisors: 1 5 7 11 35 55 77 385 6180037 30900185 43260259 67980407 216301295 339902035 475862849 2379314245