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3311311330230 = 235757145808513
BaseRepresentation
bin110000001011111001100…
…010010001101110110110
3102201120001222110102012220
4300023321202101232312
5413223031200031410
611013110113423210
7461143244621541
oct60137142215666
912646058412186
103311311330230
111067356a13882
1245590756ab06
131b0341c20107
14b63a83cb858
155b204e8d070
hex302f9891bb6

3311311330230 has 32 divisors (see below), whose sum is σ = 7957645460064. Its totient is φ = 881849880576.

The previous prime is 3311311330207. The next prime is 3311311330253. The reversal of 3311311330230 is 320331131133.

3311311330230 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is an interprime number because it is at equal distance from previous prime (3311311330207) and next prime (3311311330253).

It is a super-2 number, since 2×33113113302302 (a number of 26 digits) contains 22 as substring.

It is a self number, because there is not a number n which added to its sum of digits gives 3311311330230.

It is a congruent number.

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, 72881547 + ... + 72926966.

It is an arithmetic number, because the mean of its divisors is an integer number (248676420627).

Almost surely, 23311311330230 is an apocalyptic number.

3311311330230 is a gapful number since it is divisible by the number (30) formed by its first and last digit.

3311311330230 is an abundant number, since it is smaller than the sum of its proper divisors (4646334129834).

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

3311311330230 is a wasteful number, since it uses less digits than its factorization.

3311311330230 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 145809280.

The product of its (nonzero) digits is 1458, while the sum is 24.

Adding to 3311311330230 its reverse (320331131133), we get a palindrome (3631642461363).

The spelling of 3311311330230 in words is "three trillion, three hundred eleven billion, three hundred eleven million, three hundred thirty thousand, two hundred thirty".

Divisors: 1 2 3 5 6 10 15 30 757 1514 2271 3785 4542 7570 11355 22710 145808513 291617026 437425539 729042565 874851078 1458085130 2187127695 4374255390 110377044341 220754088682 331131133023 551885221705 662262266046 1103770443410 1655655665115 3311311330230