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380303224 = 23714874567
BaseRepresentation
bin10110101010101…
…111011101111000
3222111121101221121
4112222233131320
51234324200344
6101423115024
712265344520
oct2652573570
9874541847
10380303224
11185742494
12a7442a74
1360a361c2
1438718680
15235c2684
hex16aaf778

380303224 has 32 divisors (see below), whose sum is σ = 815662080. Its totient is φ = 162841824.

The previous prime is 380303207. The next prime is 380303233. The reversal of 380303224 is 422303083.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 80989 + ... + 85555.

It is an arithmetic number, because the mean of its divisors is an integer number (25489440).

Almost surely, 2380303224 is an apocalyptic number.

It is an amenable number.

380303224 is an abundant number, since it is smaller than the sum of its proper divisors (435358856).

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

380303224 is a wasteful number, since it uses less digits than its factorization.

380303224 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 6067 (or 6063 counting only the distinct ones).

The product of its (nonzero) digits is 3456, while the sum is 25.

The square root of 380303224 is about 19501.3646701968. The cubic root of 380303224 is about 724.5082509182.

The spelling of 380303224 in words is "three hundred eighty million, three hundred three thousand, two hundred twenty-four".

Divisors: 1 2 4 7 8 14 28 56 1487 2974 4567 5948 9134 10409 11896 18268 20818 31969 36536 41636 63938 83272 127876 255752 6791129 13582258 27164516 47537903 54329032 95075806 190151612 380303224