Search a number
-
+
8828374102564 = 22192781912
BaseRepresentation
bin1000000001111000010000…
…0110100011001000100100
31011020222120120101220020111
42000132010012203020210
52124121002232240224
630435410555542404
71600554224466322
oct200360406431044
934228516356214
108828374102564
1128a4102031175
12ba6bb875aa04
134c0687133323
1422741d136d12
151049a6268d94
hex807841a3224

8828374102564 has 27 divisors (see below), whose sum is σ = 16305799764891. Its totient is φ = 4181807934360.

The previous prime is 8828374102531. The next prime is 8828374102571. The reversal of 8828374102564 is 4652014738288.

The square root of 8828374102564 is 2971258.

It is a perfect power (a square), and thus also a powerful number.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 8828374102499 and 8828374102508.

It is an unprimeable number.

It is a polite number, since it can be written in 8 ways as a sum of consecutive naturals, for example, 112868709 + ... + 112946899.

Almost surely, 28828374102564 is an apocalyptic number.

8828374102564 is the 2971258-th square number.

It is an amenable number.

8828374102564 is a deficient number, since it is larger than the sum of its proper divisors (7477425662327).

8828374102564 is an frugal number, since it uses more digits than its factorization.

8828374102564 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 156424 (or 78212 counting only the distinct ones).

The product of its (nonzero) digits is 20643840, while the sum is 58.

The spelling of 8828374102564 in words is "eight trillion, eight hundred twenty-eight billion, three hundred seventy-four million, one hundred two thousand, five hundred sixty-four".

Divisors: 1 2 4 19 38 76 361 722 1444 78191 156382 312764 1485629 2971258 5942516 28226951 56453902 112907804 6113832481 12227664962 24455329924 116162817139 232325634278 464651268556 2207093525641 4414187051282 8828374102564