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2320120210232 = 231123691964921
BaseRepresentation
bin100001110000110001111…
…100001110001100111000
322012210122011111110101202
4201300301330032030320
5301003101233211412
64533503140033332
7326423512252436
oct41606174161470
98183564443352
102320120210232
11814a59411900
123157a3692848
1313aa2b939406
1480419c49d56
1540541c503c2
hex21c31f0e338

2320120210232 has 48 divisors (see below), whose sum is σ = 4781855878800. Its totient is φ = 1054555286400.

The previous prime is 2320120210217. The next prime is 2320120210241.

It is a happy number.

2320120210232 is nontrivially palindromic in base 10.

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 11 ways as a sum of consecutive naturals, for example, 35705132 + ... + 35770052.

It is an arithmetic number, because the mean of its divisors is an integer number (99621997475).

Almost surely, 22320120210232 is an apocalyptic number.

2320120210232 is a gapful number since it is divisible by the number (22) formed by its first and last digit.

It is an amenable number.

2320120210232 is an abundant number, since it is smaller than the sum of its proper divisors (2461735668568).

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

2320120210232 is a wasteful number, since it uses less digits than its factorization.

2320120210232 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 101868 (or 101853 counting only the distinct ones).

The product of its (nonzero) digits is 576, while the sum is 20.

It can be divided in two parts, 2320120 and 210232, that added together give a palindrome (2530352).

The spelling of 2320120210232 in words is "two trillion, three hundred twenty billion, one hundred twenty million, two hundred ten thousand, two hundred thirty-two".

Divisors: 1 2 4 8 11 22 44 88 121 242 484 968 36919 64921 73838 129842 147676 259684 295352 406109 519368 714131 812218 1428262 1624436 2856524 3248872 4467199 5713048 7855441 8934398 15710882 17868796 31421764 35737592 62843528 2396818399 4793636798 9587273596 19174547192 26365002389 52730004778 105460009556 210920019112 290015026279 580030052558 1160060105116 2320120210232