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4974077934 = 2327234141863
BaseRepresentation
bin1001010000111101…
…00110011111101110
3110211122121100011200
410220132212133232
540141330443214
62141323430330
7234155651640
oct45036463756
913748540150
104974077934
112122812411
12b699853a6
13613683aa7
14352874890
151e1a35d09
hex1287a67ee

4974077934 has 96 divisors (see below), whose sum is σ = 13166060544. Its totient is φ = 1326188160.

The previous prime is 4974077909. The next prime is 4974077959. The reversal of 4974077934 is 4397704794.

It is an interprime number because it is at equal distance from previous prime (4974077909) and next prime (4974077959).

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 97887 + ... + 139749.

It is an arithmetic number, because the mean of its divisors is an integer number (137146464).

Almost surely, 24974077934 is an apocalyptic number.

It is a practical number, because each smaller number is the sum of distinct divisors of 4974077934, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (6583030272).

4974077934 is an abundant number, since it is smaller than the sum of its proper divisors (8191982610).

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

4974077934 is a wasteful number, since it uses less digits than its factorization.

4974077934 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 41942 (or 41939 counting only the distinct ones).

The product of its (nonzero) digits is 5334336, while the sum is 54.

The square root of 4974077934 is about 70527.1432428678. The cubic root of 4974077934 is about 1707.0157511856.

The spelling of 4974077934 in words is "four billion, nine hundred seventy-four million, seventy-seven thousand, nine hundred thirty-four".

Divisors: 1 2 3 6 7 9 14 18 21 23 41 42 46 63 69 82 123 126 138 161 207 246 287 322 369 414 483 574 738 861 943 966 1449 1722 1886 2583 2829 2898 5166 5658 6601 8487 13202 16974 19803 39606 41863 59409 83726 118818 125589 251178 293041 376767 586082 753534 879123 962849 1716383 1758246 1925698 2637369 2888547 3432766 5149149 5274738 5777094 6739943 8665641 10298298 12014681 13479886 15447447 17331282 20219829 24029362 30894894 36044043 39476809 40439658 60659487 72088086 78953618 108132129 118430427 121318974 216264258 236860854 276337663 355291281 552675326 710582562 829012989 1658025978 2487038967 4974077934