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6848002044 = 223213113129491
BaseRepresentation
bin1100110000010110…
…00011011111111100
3122200020201112210100
412120023003133330
5103011042031134
63051304241100
7331462025352
oct63013033774
918606645710
106848002044
1129a4578324
1213b1470190
13851987820
1448d6b17d2
152a12e2999
hex1982c37fc

6848002044 has 72 divisors (see below), whose sum is σ = 18806900112. Its totient is φ = 2088414720.

The previous prime is 6848002039. The next prime is 6848002079. The reversal of 6848002044 is 4402008486.

It is a Harshad number since it is a multiple of its sum of digits (36).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 11862 + ... + 117629.

It is an arithmetic number, because the mean of its divisors is an integer number (261206946).

Almost surely, 26848002044 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 6848002044, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (9403450056).

6848002044 is an abundant number, since it is smaller than the sum of its proper divisors (11958898068).

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

6848002044 is a wasteful number, since it uses less digits than its factorization.

6848002044 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 129627 (or 129622 counting only the distinct ones).

The product of its (nonzero) digits is 49152, while the sum is 36.

The square root of 6848002044 is about 82752.6558123665. The cubic root of 6848002044 is about 1898.9839483464.

The spelling of 6848002044 in words is "six billion, eight hundred forty-eight million, two thousand, forty-four".

Divisors: 1 2 3 4 6 9 12 13 18 26 36 39 52 78 113 117 156 226 234 339 452 468 678 1017 1356 1469 2034 2938 4068 4407 5876 8814 13221 17628 26442 52884 129491 258982 388473 517964 776946 1165419 1553892 1683383 2330838 3366766 4661676 5050149 6733532 10100298 14632483 15150447 20200596 29264966 30300894 43897449 58529932 60601788 87794898 131692347 175589796 190222279 263384694 380444558 526769388 570666837 760889116 1141333674 1712000511 2282667348 3424001022 6848002044