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332834380 = 22523723553
BaseRepresentation
bin10011110101101…
…010011001001100
3212012021201221021
4103311222121030
51140201200010
653005443524
711151021424
oct2365523114
9765251837
10332834380
1116097043a
12935705a4
1353c55c28
14322bd484
151e3478da
hex13d6a64c

332834380 has 24 divisors (see below), whose sum is σ = 729342432. Its totient is φ = 127345152.

The previous prime is 332834353. The next prime is 332834387. The reversal of 332834380 is 83438233.

It is a super-2 number, since 2×3328343802 = 221557449019968800, which contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (332834387) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 361317 + ... + 362236.

It is an arithmetic number, because the mean of its divisors is an integer number (30389268).

Almost surely, 2332834380 is an apocalyptic number.

It is an amenable number.

332834380 is an abundant number, since it is smaller than the sum of its proper divisors (396508052).

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

332834380 is a wasteful number, since it uses less digits than its factorization.

332834380 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 723585 (or 723583 counting only the distinct ones).

The product of its (nonzero) digits is 41472, while the sum is 34.

The square root of 332834380 is about 18243.7490664611. The cubic root of 332834380 is about 693.0151466725.

The spelling of 332834380 in words is "three hundred thirty-two million, eight hundred thirty-four thousand, three hundred eighty".

Divisors: 1 2 4 5 10 20 23 46 92 115 230 460 723553 1447106 2894212 3617765 7235530 14471060 16641719 33283438 66566876 83208595 166417190 332834380