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4745124306 = 23213311673917
BaseRepresentation
bin1000110101101010…
…01101100111010010
3110020200210021211200
410122311031213102
534204222434211
62102504252030
7225405614436
oct43265154722
913220707750
104745124306
11201555413a
12b05171016
135a80ccb80
143302b69c6
151cb8acb56
hex11ad4d9d2

4745124306 has 96 divisors (see below), whose sum is σ = 11500489728. Its totient is φ = 1404120960.

The previous prime is 4745124283. The next prime is 4745124323. The reversal of 4745124306 is 6034215474.

It is an unprimeable number.

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 47 ways as a sum of consecutive naturals, for example, 1209460 + ... + 1213376.

It is an arithmetic number, because the mean of its divisors is an integer number (119796768).

Almost surely, 24745124306 is an apocalyptic number.

It is a practical number, because each smaller number is the sum of distinct divisors of 4745124306, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (5750244864).

4745124306 is an abundant number, since it is smaller than the sum of its proper divisors (6755365422).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

4745124306 is a wasteful number, since it uses less digits than its factorization.

4745124306 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4136 (or 4133 counting only the distinct ones).

The product of its (nonzero) digits is 80640, while the sum is 36.

The square root of 4745124306 is about 68884.8626767884. The cubic root of 4745124306 is about 1680.4123498874.

The spelling of 4745124306 in words is "four billion, seven hundred forty-five million, one hundred twenty-four thousand, three hundred six".

Divisors: 1 2 3 6 9 13 18 26 31 39 62 78 93 117 167 186 234 279 334 403 501 558 806 1002 1209 1503 2171 2418 3006 3627 3917 4342 5177 6513 7254 7834 10354 11751 13026 15531 19539 23502 31062 35253 39078 46593 50921 67301 70506 93186 101842 121427 134602 152763 201903 242854 305526 364281 403806 458289 605709 654139 728562 916578 1092843 1211418 1308278 1578551 1962417 2185686 3157102 3924834 4735653 5887251 8503807 9471306 11774502 14206959 17007614 20278309 25511421 28413918 40556618 51022842 60834927 76534263 121669854 153068526 182504781 263618017 365009562 527236034 790854051 1581708102 2372562153 4745124306