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4244916936 = 2331319171233
BaseRepresentation
bin1111110100000100…
…0100101011001000
3101221211120010022210
43331001010223020
532143144320221
61541115145120
7210123125061
oct37501045310
911854503283
104244916936
111889165a17
129a57451a0
135285a4590
142c3aa9568
1519ca03276
hexfd044ac8

4244916936 has 64 divisors (see below), whose sum is σ = 11488619520. Its totient is φ = 1299271680.

The previous prime is 4244916917. The next prime is 4244916941. The reversal of 4244916936 is 6396194424.

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, 23976 + ... + 95208.

It is an arithmetic number, because the mean of its divisors is an integer number (179509680).

Almost surely, 24244916936 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 4244916936, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (5744309760).

4244916936 is an abundant number, since it is smaller than the sum of its proper divisors (7243702584).

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

4244916936 is a wasteful number, since it uses less digits than its factorization.

4244916936 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 71446 (or 71442 counting only the distinct ones).

The product of its digits is 1119744, while the sum is 48.

The square root of 4244916936 is about 65153.0270670519. The cubic root of 4244916936 is about 1619.1598722672.

The spelling of 4244916936 in words is "four billion, two hundred forty-four million, nine hundred sixteen thousand, nine hundred thirty-six".

Divisors: 1 2 3 4 6 8 12 13 24 26 39 52 78 104 156 191 312 382 573 764 1146 1528 2292 2483 4584 4966 7449 9932 14898 19864 29796 59592 71233 142466 213699 284932 427398 569864 854796 926029 1709592 1852058 2778087 3704116 5556174 7408232 11112348 13605503 22224696 27211006 40816509 54422012 81633018 108844024 163266036 176871539 326532072 353743078 530614617 707486156 1061229234 1414972312 2122458468 4244916936