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4839197692 = 227419743457
BaseRepresentation
bin1001000000111000…
…00100101111111100
3110111020210201021011
410200130010233330
534402313311232
62120104445004
7230630334040
oct44034045774
913436721234
104839197692
11206366793a
12b30779764
135c1749bb4
1433c9a4020
151d4c91547
hex120704bfc

4839197692 has 48 divisors (see below), whose sum is σ = 10016895168. Its totient is φ = 2002452480.

The previous prime is 4839197689. The next prime is 4839197731. The reversal of 4839197692 is 2967919384.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 89628 + ... + 133084.

It is an arithmetic number, because the mean of its divisors is an integer number (208685316).

Almost surely, 24839197692 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 4839197692, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (5008447584).

4839197692 is an abundant number, since it is smaller than the sum of its proper divisors (5177697476).

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

4839197692 is a wasteful number, since it uses less digits than its factorization.

4839197692 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 43606 (or 43604 counting only the distinct ones).

The product of its digits is 5878656, while the sum is 58.

The square root of 4839197692 is about 69564.3421013956. The cubic root of 4839197692 is about 1691.4446398905. Note that the first 3 decimals are identical.

The spelling of 4839197692 in words is "four billion, eight hundred thirty-nine million, one hundred ninety-seven thousand, six hundred ninety-two".

Divisors: 1 2 4 7 14 28 41 82 97 164 194 287 388 574 679 1148 1358 2716 3977 7954 15908 27839 43457 55678 86914 111356 173828 304199 608398 1216796 1781737 3563474 4215329 7126948 8430658 12472159 16861316 24944318 29507303 49888636 59014606 118029212 172828489 345656978 691313956 1209799423 2419598846 4839197692