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4830909429 = 319471803251
BaseRepresentation
bin1000111111111000…
…11101001111110101
3110110200012121220110
410133330131033311
534343203100204
62115211053233
7230500024023
oct43774351765
913420177813
104830909429
112059a16835
12b29a41219
135bcb074b8
1433b847713
151d41a5889
hex11ff1d3f5

4830909429 has 16 divisors (see below), whose sum is σ = 6924487680. Its totient is φ = 2986182000.

The previous prime is 4830909389. The next prime is 4830909463. The reversal of 4830909429 is 9249090384.

It is not a de Polignac number, because 4830909429 - 27 = 4830909301 is a prime.

It is a super-2 number, since 2×48309094292 = 46675371822402212082, which contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (4830909469) 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, 898947 + ... + 904304.

It is an arithmetic number, because the mean of its divisors is an integer number (432780480).

Almost surely, 24830909429 is an apocalyptic number.

It is an amenable number.

4830909429 is a deficient number, since it is larger than the sum of its proper divisors (2093578251).

4830909429 is a wasteful number, since it uses less digits than its factorization.

4830909429 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1803320.

The product of its (nonzero) digits is 559872, while the sum is 48.

The square root of 4830909429 is about 69504.7439316195. The cubic root of 4830909429 is about 1690.4784226074.

The spelling of 4830909429 in words is "four billion, eight hundred thirty million, nine hundred nine thousand, four hundred twenty-nine".

Divisors: 1 3 19 47 57 141 893 2679 1803251 5409753 34261769 84752797 102785307 254258391 1610303143 4830909429