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380010326 = 21374333203
BaseRepresentation
bin10110101001100…
…111111101010110
3222111001112011112
4112221213331112
51234240312301
6101412535022
712263014553
oct2651477526
9874045145
10380010326
11185562423
12a7321472
1360962aa7
143867da2a
15235659bb
hex16a67f56

380010326 has 16 divisors (see below), whose sum is σ = 575681904. Its totient is φ = 188123904.

The previous prime is 380010311. The next prime is 380010329. The reversal of 380010326 is 623010083.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (380010329) 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, 117041 + ... + 120243.

It is an arithmetic number, because the mean of its divisors is an integer number (35980119).

Almost surely, 2380010326 is an apocalyptic number.

380010326 is a deficient number, since it is larger than the sum of its proper divisors (195671578).

380010326 is a wasteful number, since it uses less digits than its factorization.

380010326 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3775.

The product of its (nonzero) digits is 864, while the sum is 23.

The square root of 380010326 is about 19493.8535441303. The cubic root of 380010326 is about 724.3222050596.

The spelling of 380010326 in words is "three hundred eighty million, ten thousand, three hundred twenty-six".

Divisors: 1 2 137 274 433 866 3203 6406 59321 118642 438811 877622 1386899 2773798 190005163 380010326