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2230796258 = 21115398129
BaseRepresentation
bin1000010011110111…
…0011111111100010
312202110122012011122
42010331303333202
514032040440013
61005205412242
7106165312115
oct20475637742
95673565148
102230796258
11a45254279
1252310a082
13297224bb2
141723b657c
15d0ca1a08
hex84f73fe2

2230796258 has 4 divisors (see below), whose sum is σ = 3346194390. Its totient is φ = 1115398128.

The previous prime is 2230796171. The next prime is 2230796317. The reversal of 2230796258 is 8526970322.

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

It can be written as a sum of positive squares in only one way, i.e., 1755861409 + 474934849 = 41903^2 + 21793^2 .

It is a super-3 number, since 3×22307962583 (a number of 29 digits) contains 333 as substring.

It is an unprimeable number.

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 as a sum of consecutive naturals, namely, 557699063 + ... + 557699066.

Almost surely, 22230796258 is an apocalyptic number.

2230796258 is a deficient number, since it is larger than the sum of its proper divisors (1115398132).

2230796258 is a wasteful number, since it uses less digits than its factorization.

2230796258 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1115398131.

The product of its (nonzero) digits is 362880, while the sum is 44.

The square root of 2230796258 is about 47231.3059103811. The cubic root of 2230796258 is about 1306.6320372810.

The spelling of 2230796258 in words is "two billion, two hundred thirty million, seven hundred ninety-six thousand, two hundred fifty-eight".

Divisors: 1 2 1115398129 2230796258