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5030679429 = 321813088201
BaseRepresentation
bin1001010111101101…
…00001001110000101
3110222121002222211100
410223312201032011
540300323220204
62151104530313
7235444032606
oct45366411605
913877088740
105030679429
112151761a06
12b84920999
13622310bb9
1435a1a9dad
151e69b6a39
hex12bda1385

5030679429 has 12 divisors (see below), whose sum is σ = 7306685932. Its totient is φ = 3335256000.

The previous prime is 5030679397. The next prime is 5030679461. The reversal of 5030679429 is 9249760305.

It is a happy number.

It is an interprime number because it is at equal distance from previous prime (5030679397) and next prime (5030679461).

It can be written as a sum of positive squares in 2 ways, for example, as 488189025 + 4542490404 = 22095^2 + 67398^2 .

It is not a de Polignac number, because 5030679429 - 25 = 5030679397 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5030679469) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 1542472 + ... + 1545729.

Almost surely, 25030679429 is an apocalyptic number.

It is an amenable number.

5030679429 is a deficient number, since it is larger than the sum of its proper divisors (2276006503).

5030679429 is a wasteful number, since it uses less digits than its factorization.

5030679429 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3088388 (or 3088385 counting only the distinct ones).

The product of its (nonzero) digits is 408240, while the sum is 45.

The square root of 5030679429 is about 70927.2826844508. The cubic root of 5030679429 is about 1713.4662234440.

The spelling of 5030679429 in words is "five billion, thirty million, six hundred seventy-nine thousand, four hundred twenty-nine".

Divisors: 1 3 9 181 543 1629 3088201 9264603 27793809 558964381 1676893143 5030679429