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230227514 = 21131893793
BaseRepresentation
bin11011011100011…
…11111000111010
3121001012202202222
431232033320322
5432414240024
634502324042
75463621146
oct1556177072
9531182688
10230227514
11108a59380
1265129622
133890b9ca
1422810226
151532a85e
hexdb8fe3a

230227514 has 32 divisors (see below), whose sum is σ = 393361920. Its totient is φ = 100108800.

The previous prime is 230227489. The next prime is 230227523. The reversal of 230227514 is 415722032.

It is a Curzon number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 58802 + ... + 62594.

It is an arithmetic number, because the mean of its divisors is an integer number (12292560).

Almost surely, 2230227514 is an apocalyptic number.

230227514 is a deficient number, since it is larger than the sum of its proper divisors (163134406).

230227514 is a wasteful number, since it uses less digits than its factorization.

230227514 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3926.

The product of its (nonzero) digits is 3360, while the sum is 26.

The square root of 230227514 is about 15173.2499485114. The cubic root of 230227514 is about 612.8945243328.

Adding to 230227514 its reverse (415722032), we get a palindrome (645949546).

The spelling of 230227514 in words is "two hundred thirty million, two hundred twenty-seven thousand, five hundred fourteen".

Divisors: 1 2 11 22 31 62 89 178 341 682 979 1958 2759 3793 5518 7586 30349 41723 60698 83446 117583 235166 337577 675154 1293413 2586826 3713347 7426694 10464887 20929774 115113757 230227514