Search a number
-
+
34412245330 = 2531136181563
BaseRepresentation
bin100000000011001000…
…010011000101010010
310021211020201012002211
4200003020103011102
51030434013322310
623450405502334
72325524154601
oct400310230522
9107736635084
1034412245330
11136598a7281
1268047119aa
133325524958
14194642da38
15d66180c8a
hex803213152

34412245330 has 32 divisors (see below), whose sum is σ = 63987936768. Its totient is φ = 13310918400.

The previous prime is 34412245313. The next prime is 34412245331. The reversal of 34412245330 is 3354221443.

It is a happy number.

It is a Harshad number since it is a multiple of its sum of digits (31).

It is a junction number, because it is equal to n+sod(n) for n = 34412245292 and 34412245301.

It is not an unprimeable number, because it can be changed into a prime (34412245331) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 381129 + ... + 462691.

It is an arithmetic number, because the mean of its divisors is an integer number (1999623024).

Almost surely, 234412245330 is an apocalyptic number.

34412245330 is a deficient number, since it is larger than the sum of its proper divisors (29575691438).

34412245330 is a wasteful number, since it uses less digits than its factorization.

34412245330 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 82962.

The product of its (nonzero) digits is 34560, while the sum is 31.

Adding to 34412245330 its reverse (3354221443), we get a palindrome (37766466773).

The spelling of 34412245330 in words is "thirty-four billion, four hundred twelve million, two hundred forty-five thousand, three hundred thirty".

Divisors: 1 2 5 10 31 62 155 310 1361 2722 6805 13610 42191 81563 84382 163126 210955 407815 421910 815630 2528453 5056906 12642265 25284530 111007243 222014486 555036215 1110072430 3441224533 6882449066 17206122665 34412245330