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3254423133 = 313127657061
BaseRepresentation
bin1100000111111010…
…1000111001011101
322101210202211021010
43001332220321131
523131113020013
61254533325433
7143435066043
oct30176507135
98353684233
103254423133
1114200452a5
12769a96879
133cb315280
1422c314393
15140a9d7c3
hexc1fa8e5d

3254423133 has 16 divisors (see below), whose sum is σ = 4709820416. Its totient is φ = 1986949440.

The previous prime is 3254423131. The next prime is 3254423143. The reversal of 3254423133 is 3313244523.

It is not a de Polignac number, because 3254423133 - 21 = 3254423131 is a prime.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 3254423133.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (3254423131) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 323578 + ... + 333483.

It is an arithmetic number, because the mean of its divisors is an integer number (294363776).

Almost surely, 23254423133 is an apocalyptic number.

It is an amenable number.

3254423133 is a deficient number, since it is larger than the sum of its proper divisors (1455397283).

3254423133 is a wasteful number, since it uses less digits than its factorization.

3254423133 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 657204.

The product of its digits is 25920, while the sum is 30.

The square root of 3254423133 is about 57047.5515074924. The cubic root of 3254423133 is about 1481.9197046725.

Adding to 3254423133 its reverse (3313244523), we get a palindrome (6567667656).

The spelling of 3254423133 in words is "three billion, two hundred fifty-four million, four hundred twenty-three thousand, one hundred thirty-three".

Divisors: 1 3 13 39 127 381 1651 4953 657061 1971183 8541793 25625379 83446747 250340241 1084807711 3254423133