[go: up one dir, main page]

Search a number
-
+
34030525 = 5213110391
BaseRepresentation
bin1000000111010…
…0001110111101
32101000221002211
42001310032331
532202434100
63213220421
7562153234
oct201641675
971027084
1034030525
1118233701
12b491711
137086709
14473bb1b
152ec31ba
hex20743bd

34030525 has 12 divisors (see below), whose sum is σ = 42524064. Its totient is φ = 27014000.

The previous prime is 34030519. The next prime is 34030531. The reversal of 34030525 is 52503043.

34030525 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is an interprime number because it is at equal distance from previous prime (34030519) and next prime (34030531).

It is not a de Polignac number, because 34030525 - 23 = 34030517 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 34030496 and 34030505.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 1921 + ... + 8470.

It is an arithmetic number, because the mean of its divisors is an integer number (3543672).

Almost surely, 234030525 is an apocalyptic number.

It is an amenable number.

34030525 is a deficient number, since it is larger than the sum of its proper divisors (8493539).

34030525 is a wasteful number, since it uses less digits than its factorization.

34030525 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 10532 (or 10527 counting only the distinct ones).

The product of its (nonzero) digits is 1800, while the sum is 22.

The square root of 34030525 is about 5833.5688047712. The cubic root of 34030525 is about 324.0581012757.

Adding to 34030525 its reverse (52503043), we get a palindrome (86533568).

The spelling of 34030525 in words is "thirty-four million, thirty thousand, five hundred twenty-five".

Divisors: 1 5 25 131 655 3275 10391 51955 259775 1361221 6806105 34030525