Search a number
-
+
4285826741 = 72947449201
BaseRepresentation
bin1111111101110100…
…1000011010110101
3102001200112120000202
43333131020122311
532234132423431
61545140050245
7211130632460
oct37735103265
912050476022
104285826741
1118aa268079
129b7393985
13533bc9271
142c92b82d7
151a13d48cb
hexff7486b5

4285826741 has 16 divisors (see below), whose sum is σ = 5174807040. Its totient is φ = 3471417600.

The previous prime is 4285826737. The next prime is 4285826749. The reversal of 4285826741 is 1476285824.

It is not a de Polignac number, because 4285826741 - 22 = 4285826737 is a prime.

It is a Harshad number since it is a multiple of its sum of digits (47).

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (4285826749) 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, 215060 + ... + 234141.

It is an arithmetic number, because the mean of its divisors is an integer number (323425440).

Almost surely, 24285826741 is an apocalyptic number.

It is an amenable number.

4285826741 is a deficient number, since it is larger than the sum of its proper divisors (888980299).

4285826741 is a wasteful number, since it uses less digits than its factorization.

4285826741 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 449284.

The product of its digits is 860160, while the sum is 47.

The square root of 4285826741 is about 65466.2259565954. The cubic root of 4285826741 is about 1624.3447287482.

The spelling of 4285826741 in words is "four billion, two hundred eighty-five million, eight hundred twenty-six thousand, seven hundred forty-one".

Divisors: 1 7 29 47 203 329 1363 9541 449201 3144407 13026829 21112447 91187803 147787129 612260963 4285826741