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2280580483230 = 232573619969021
BaseRepresentation
bin100001001011111101001…
…100001000100010011110
322002000120120112012202100
4201023331030020202132
5244331112100430410
64503403442305530
7323523624155430
oct41137514104236
98060516465670
102280580483230
117aa209256775
12309ba99582a6
1313709a03c74a
147c548852650
153e4ca8858c0
hex212fd30889e

2280580483230 has 48 divisors (see below), whose sum is σ = 6776582009184. Its totient is φ = 521275538880.

The previous prime is 2280580483229. The next prime is 2280580483277. The reversal of 2280580483230 is 323840850822.

It is a happy number.

2280580483230 is a `hidden beast` number, since 2 + 2 + 8 + 0 + 580 + 4 + 8 + 32 + 30 = 666.

It is a super-2 number, since 2×22805804832302 (a number of 26 digits) contains 22 as substring.

It is a Harshad number since it is a multiple of its sum of digits (45).

It is a congruent number.

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 in 23 ways as a sum of consecutive naturals, for example, 1809983881 + ... + 1809985140.

It is an arithmetic number, because the mean of its divisors is an integer number (141178791858).

Almost surely, 22280580483230 is an apocalyptic number.

2280580483230 is an abundant number, since it is smaller than the sum of its proper divisors (4496001525954).

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

2280580483230 is a wasteful number, since it uses less digits than its factorization.

2280580483230 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3619969041 (or 3619969038 counting only the distinct ones).

The product of its (nonzero) digits is 737280, while the sum is 45.

The spelling of 2280580483230 in words is "two trillion, two hundred eighty billion, five hundred eighty million, four hundred eighty-three thousand, two hundred thirty".

Divisors: 1 2 3 5 6 7 9 10 14 15 18 21 30 35 42 45 63 70 90 105 126 210 315 630 3619969021 7239938042 10859907063 18099845105 21719814126 25339783147 32579721189 36199690210 50679566294 54299535315 65159442378 76019349441 108599070630 126698915735 152038698882 162898605945 228058048323 253397831470 325797211890 380096747205 456116096646 760193494410 1140290241615 2280580483230