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2213313312030 = 235711039114231
BaseRepresentation
bin100000001101010011110…
…000001111010100011110
321211120221121110212020020
4200031103300033110132
5242230331201441110
64412440533333010
7315622652511612
oct40152360172436
97746847425206
102213313312030
1178372a7333a7
122b8b56197166
13130939b34272
14791a6b77342
153c890141d70
hex20353c0f51e

2213313312030 has 32 divisors (see below), whose sum is σ = 5386768178688. Its totient is φ = 581903968800.

The previous prime is 2213313312029. The next prime is 2213313312103. The reversal of 2213313312030 is 302133133122.

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 15 ways as a sum of consecutive naturals, for example, 519554986 + ... + 519559245.

It is an arithmetic number, because the mean of its divisors is an integer number (168336505584).

Almost surely, 22213313312030 is an apocalyptic number.

2213313312030 is an abundant number, since it is smaller than the sum of its proper divisors (3173454866658).

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

2213313312030 is a wasteful number, since it uses less digits than its factorization.

2213313312030 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1039114312.

The product of its (nonzero) digits is 1944, while the sum is 24.

Adding to 2213313312030 its reverse (302133133122), we get a palindrome (2515446445152).

The spelling of 2213313312030 in words is "two trillion, two hundred thirteen billion, three hundred thirteen million, three hundred twelve thousand, thirty".

Divisors: 1 2 3 5 6 10 15 30 71 142 213 355 426 710 1065 2130 1039114231 2078228462 3117342693 5195571155 6234685386 10391142310 15586713465 31173426930 73777110401 147554220802 221331331203 368885552005 442662662406 737771104010 1106656656015 2213313312030