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4345025347 = 13699147809
BaseRepresentation
bin1000000101111101…
…11101001101000011
3102012210221011020201
410002332331031003
532344311302342
61555052550031
7212450051245
oct40276751503
912183834221
104345025347
11192a720943
12a13182317
13543255520
142d30c8095
151a66c9db7
hex102fbd343

4345025347 has 8 divisors (see below), whose sum is σ = 4680025280. Its totient is φ = 4010135040.

The previous prime is 4345025327. The next prime is 4345025351. The reversal of 4345025347 is 7435205434.

4345025347 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 4345025347 - 211 = 4345023299 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (4345025327) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 66979 + ... + 114787.

It is an arithmetic number, because the mean of its divisors is an integer number (585003160).

Almost surely, 24345025347 is an apocalyptic number.

4345025347 is a deficient number, since it is larger than the sum of its proper divisors (334999933).

4345025347 is a wasteful number, since it uses less digits than its factorization.

4345025347 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 54813.

The product of its (nonzero) digits is 201600, while the sum is 37.

The square root of 4345025347 is about 65916.8062560680. The cubic root of 4345025347 is about 1631.7893891269.

The spelling of 4345025347 in words is "four billion, three hundred forty-five million, twenty-five thousand, three hundred forty-seven".

Divisors: 1 13 6991 47809 90883 621517 334232719 4345025347