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3344201420 = 225753597639
BaseRepresentation
bin1100011101010100…
…0111011011001100
322122001201000220212
43013111013123030
523322103421140
61311501501552
7145605146240
oct30725073314
98561630825
103344201420
11146679502a
12793b718b8
13413aba311
1423a204420
151488d4765
hexc75476cc

3344201420 has 96 divisors (see below), whose sum is σ = 8317209600. Its totient is φ = 1105737984.

The previous prime is 3344201407. The next prime is 3344201429. The reversal of 3344201420 is 241024433.

It is a super-2 number, since 2×33442014202 = 22367366275060032800, which contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (3344201429) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 433961 + ... + 441599.

It is an arithmetic number, because the mean of its divisors is an integer number (86637600).

Almost surely, 23344201420 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 3344201420, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (4158604800).

3344201420 is an abundant number, since it is smaller than the sum of its proper divisors (4973008180).

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

3344201420 is a wasteful number, since it uses less digits than its factorization.

3344201420 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 7767 (or 7765 counting only the distinct ones).

The product of its (nonzero) digits is 2304, while the sum is 23.

The square root of 3344201420 is about 57829.0707170710. The cubic root of 3344201420 is about 1495.4232974722.

Adding to 3344201420 its reverse (241024433), we get a palindrome (3585225853).

The spelling of 3344201420 in words is "three billion, three hundred forty-four million, two hundred one thousand, four hundred twenty".

Divisors: 1 2 4 5 7 10 14 20 28 35 53 59 70 106 118 140 212 236 265 295 371 413 530 590 742 826 1060 1180 1484 1652 1855 2065 3127 3710 4130 6254 7420 7639 8260 12508 15278 15635 21889 30556 31270 38195 43778 53473 62540 76390 87556 106946 109445 152780 213892 218890 267365 404867 437780 450701 534730 809734 901402 1069460 1619468 1802804 2024335 2253505 2834069 3154907 4048670 4507010 5668138 6309814 8097340 9014020 11336276 12619628 14170345 15774535 23887153 28340690 31549070 47774306 56681380 63098140 95548612 119435765 167210071 238871530 334420142 477743060 668840284 836050355 1672100710 3344201420