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4300040043 = 3213195336497
BaseRepresentation
bin1000000000100110…
…10110011101101011
3102002200021200000100
410000103112131223
532301302240133
61550404440443
7211362510615
oct40023263553
912080250010
104300040043
111907295802
12a000a9123
13536b347c0
142cb137db5
151a2790e13
hex1004d676b

4300040043 has 48 divisors (see below), whose sum is σ = 7174046880. Its totient is φ = 2459538432.

The previous prime is 4300040009. The next prime is 4300040053. The reversal of 4300040043 is 3400400034.

It is not a de Polignac number, because 4300040043 - 26 = 4300039979 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 4300039998 and 4300040025.

It is not an unprimeable number, because it can be changed into a prime (4300040053) by changing a digit.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 99571 + ... + 136067.

It is an arithmetic number, because the mean of its divisors is an integer number (149459310).

Almost surely, 24300040043 is an apocalyptic number.

4300040043 is a deficient number, since it is larger than the sum of its proper divisors (2874006837).

4300040043 is a wasteful number, since it uses less digits than its factorization.

4300040043 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 36588 (or 36585 counting only the distinct ones).

The product of its (nonzero) digits is 576, while the sum is 18.

The square root of 4300040043 is about 65574.6905673218. The cubic root of 4300040043 is about 1626.1383793578.

Adding to 4300040043 its reverse (3400400034), we get a palindrome (7700440077).

The spelling of 4300040043 in words is "four billion, three hundred million, forty thousand, forty-three".

Divisors: 1 3 9 13 19 39 53 57 117 159 171 247 477 689 741 1007 2067 2223 3021 6201 9063 13091 36497 39273 109491 117819 328473 474461 693443 1423383 1934341 2080329 4270149 5803023 6240987 9014759 17409069 25146433 27044277 36752479 75439299 81132831 110257437 226317897 330772311 477782227 1433346681 4300040043