Search a number
-
+
26065468 = 22111345569
BaseRepresentation
bin110001101101…
…1101000111100
31211001021002201
41203123220330
523133043333
62330401244
7434360422
oct143335074
954037081
1026065468
1113793410
128890224
135528170
143667112
15244d17d
hex18dba3c

26065468 has 24 divisors (see below), whose sum is σ = 53590320. Its totient is φ = 10936320.

The previous prime is 26065447. The next prime is 26065499. The reversal of 26065468 is 86456062.

It is a hoax number, since the sum of its digits (37) coincides with the sum of the digits of its distinct prime factors.

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, 22213 + ... + 23356.

It is an arithmetic number, because the mean of its divisors is an integer number (2232930).

Almost surely, 226065468 is an apocalyptic number.

It is an amenable number.

26065468 is an abundant number, since it is smaller than the sum of its proper divisors (27524852).

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

26065468 is a wasteful number, since it uses less digits than its factorization.

26065468 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 45597 (or 45595 counting only the distinct ones).

The product of its (nonzero) digits is 69120, while the sum is 37.

The square root of 26065468 is about 5105.4351430608. The cubic root of 26065468 is about 296.4980506002.

The spelling of 26065468 in words is "twenty-six million, sixty-five thousand, four hundred sixty-eight".

Divisors: 1 2 4 11 13 22 26 44 52 143 286 572 45569 91138 182276 501259 592397 1002518 1184794 2005036 2369588 6516367 13032734 26065468