Search a number
-
+
2852874111360 = 2735721312718367
BaseRepresentation
bin101001100000111100100…
…011000100100110000000
3101002201202200221202011110
4221200330203010212000
5333220141233030420
610022331533043320
7413053610560200
oct51407443044600
911081680852143
102852874111360
119aa996074a79
123a0aa5926540
13179042858970
149c11913c400
154e32313cee0
hex2983c8c4980

2852874111360 has 768 divisors, whose sum is σ = 11482227671040. Its totient is φ = 597153005568.

The previous prime is 2852874111331. The next prime is 2852874111391. The reversal of 2852874111360 is 631114782582.

It is a Harshad number since it is a multiple of its sum of digits (48).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 95 ways as a sum of consecutive naturals, for example, 155316897 + ... + 155335263.

It is an arithmetic number, because the mean of its divisors is an integer number (14950817280).

Almost surely, 22852874111360 is an apocalyptic number.

2852874111360 is a gapful number since it is divisible by the number (20) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 2852874111360, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (5741113835520).

2852874111360 is an abundant number, since it is smaller than the sum of its proper divisors (8629353559680).

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

2852874111360 is a wasteful number, since it uses less digits than its factorization.

2852874111360 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 18543 (or 18524 counting only the distinct ones).

The product of its (nonzero) digits is 645120, while the sum is 48.

The spelling of 2852874111360 in words is "two trillion, eight hundred fifty-two billion, eight hundred seventy-four million, one hundred eleven thousand, three hundred sixty".