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227860034130 = 23253736787609
BaseRepresentation
bin1101010000110110000…
…1000011001001010010
3210210010221212001120100
43110031201003021102
512213124132043010
6252402155153230
722314404222211
oct3241541031122
9723127761510
10227860034130
11886a905a1a3
12381b1a45816
1318644242281
14b058239078
155dd928e2c0
hex350d843252

227860034130 has 48 divisors (see below), whose sum is σ = 594024476760. Its totient is φ = 60599764224.

The previous prime is 227860034093. The next prime is 227860034147. The reversal of 227860034130 is 31430068722.

It is a happy number.

227860034130 is a `hidden beast` number, since 2 + 2 + 7 + 8 + 600 + 3 + 41 + 3 + 0 = 666.

It can be written as a sum of positive squares in 4 ways, for example, as 163459298601 + 64400735529 = 404301^2 + 253773^2 .

It is an unprimeable number.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 3360235 + ... + 3427374.

Almost surely, 2227860034130 is an apocalyptic number.

227860034130 is an abundant number, since it is smaller than the sum of its proper divisors (366164442630).

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

227860034130 is a wasteful number, since it uses less digits than its factorization.

227860034130 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 6787995 (or 6787992 counting only the distinct ones).

The product of its (nonzero) digits is 48384, while the sum is 36.

The spelling of 227860034130 in words is "two hundred twenty-seven billion, eight hundred sixty million, thirty-four thousand, one hundred thirty".

Divisors: 1 2 3 5 6 9 10 15 18 30 45 90 373 746 1119 1865 2238 3357 3730 5595 6714 11190 16785 33570 6787609 13575218 20362827 33938045 40725654 61088481 67876090 101814135 122176962 203628270 305442405 610884810 2531778157 5063556314 7595334471 12658890785 15190668942 22786003413 25317781570 37976672355 45572006826 75953344710 113930017065 227860034130