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3369380 = 225741587
BaseRepresentation
bin1100110110100110100100
320100011220212
430312212210
51330310010
6200114552
740432160
oct14664644
96304825
103369380
1119a1513
121165a58
1390c821
14639ca0
15468505
hex3369a4

3369380 has 48 divisors (see below), whose sum is σ = 8297856. Its totient is φ = 1125120.

The previous prime is 3369371. The next prime is 3369389. The reversal of 3369380 is 839633.

It is a happy number.

3369380 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 (3369371) and next prime (3369389).

It is a super-2 number, since 2×33693802 = 22705443168800, which contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (3369389) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 5447 + ... + 6033.

It is an arithmetic number, because the mean of its divisors is an integer number (172872).

Almost surely, 23369380 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 3369380, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (4148928).

3369380 is an abundant number, since it is smaller than the sum of its proper divisors (4928476).

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

3369380 is a wasteful number, since it uses less digits than its factorization.

3369380 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 644 (or 642 counting only the distinct ones).

The product of its (nonzero) digits is 11664, while the sum is 32.

The square root of 3369380 is about 1835.5870995406. The cubic root of 3369380 is about 149.9166944839.

The spelling of 3369380 in words is "three million, three hundred sixty-nine thousand, three hundred eighty".

Divisors: 1 2 4 5 7 10 14 20 28 35 41 70 82 140 164 205 287 410 574 587 820 1148 1174 1435 2348 2870 2935 4109 5740 5870 8218 11740 16436 20545 24067 41090 48134 82180 96268 120335 168469 240670 336938 481340 673876 842345 1684690 3369380