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2230100304 = 24364771809
BaseRepresentation
bin1000010011101100…
…1010000101010000
312202102022211111120
42010323022011100
514031401202204
61005142442240
7106156353105
oct20473120520
95672284446
102230100304
11a44919403
12522a33380
132970401a3
14172274aac
15d0bb56d9
hex84eca150

2230100304 has 40 divisors (see below), whose sum is σ = 5770077120. Its totient is φ = 742207488.

The previous prime is 2230100303. The next prime is 2230100317. The reversal of 2230100304 is 4030010322.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2230100303) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 4849 + ... + 66960.

It is an arithmetic number, because the mean of its divisors is an integer number (144251928).

Almost surely, 22230100304 is an apocalyptic number.

2230100304 is a gapful number since it is divisible by the number (24) formed by its first and last digit.

It is an amenable number.

2230100304 is an abundant number, since it is smaller than the sum of its proper divisors (3539976816).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

2230100304 is a wasteful number, since it uses less digits than its factorization.

2230100304 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 72467 (or 72461 counting only the distinct ones).

The product of its (nonzero) digits is 144, while the sum is 15.

The square root of 2230100304 is about 47223.9378281820. The cubic root of 2230100304 is about 1306.4961440439.

Adding to 2230100304 its reverse (4030010322), we get a palindrome (6260110626).

The spelling of 2230100304 in words is "two billion, two hundred thirty million, one hundred thousand, three hundred four".

Divisors: 1 2 3 4 6 8 12 16 24 48 647 1294 1941 2588 3882 5176 7764 10352 15528 31056 71809 143618 215427 287236 430854 574472 861708 1148944 1723416 3446832 46460423 92920846 139381269 185841692 278762538 371683384 557525076 743366768 1115050152 2230100304