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380423364630 = 23512680778821
BaseRepresentation
bin1011000100100101111…
…11111110000000010110
31100100221100200020211120
411202102333332000112
522213101340132010
6450433012544410
736325150150221
oct5422277760026
91310840606746
10380423364630
11137378087501
126188b022106
1329b48895a2a
14145ac2045b8
159d67e08e70
hex5892ffe016

380423364630 has 16 divisors (see below), whose sum is σ = 913016075184. Its totient is φ = 101446230560.

The previous prime is 380423364623. The next prime is 380423364679. The reversal of 380423364630 is 36463324083.

It is a happy number.

380423364630 is digitally balanced in base 4, because in such base it contains all the possibile digits an equal number of times.

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, 6340389381 + ... + 6340389440.

It is an arithmetic number, because the mean of its divisors is an integer number (57063504699).

Almost surely, 2380423364630 is an apocalyptic number.

380423364630 is a gapful number since it is divisible by the number (30) formed by its first and last digit.

380423364630 is an abundant number, since it is smaller than the sum of its proper divisors (532592710554).

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

380423364630 is a wasteful number, since it uses less digits than its factorization.

380423364630 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 12680778831.

The product of its (nonzero) digits is 746496, while the sum is 42.

The spelling of 380423364630 in words is "three hundred eighty billion, four hundred twenty-three million, three hundred sixty-four thousand, six hundred thirty".

Divisors: 1 2 3 5 6 10 15 30 12680778821 25361557642 38042336463 63403894105 76084672926 126807788210 190211682315 380423364630