Search a number
-
+
14790472 = 2323312593
BaseRepresentation
bin111000011010…
…111101001000
31000211102201021
4320122331020
512241243342
61245002224
7236500624
oct70327510
930742637
1014790472
118392334
124b53374
1330ab178
141d70184
151472567
hexe1af48

14790472 has 32 divisors (see below), whose sum is σ = 29882880. Its totient is φ = 6842880.

The previous prime is 14790469. The next prime is 14790481. The reversal of 14790472 is 27409741.

14790472 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a Smith number, since the sum of its digits (34) coincides with the sum of the digits of its prime factors.

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, 4408 + ... + 7000.

It is an arithmetic number, because the mean of its divisors is an integer number (933840).

Almost surely, 214790472 is an apocalyptic number.

It is an amenable number.

14790472 is an abundant number, since it is smaller than the sum of its proper divisors (15092408).

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

14790472 is a wasteful number, since it uses less digits than its factorization.

14790472 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2653 (or 2649 counting only the distinct ones).

The product of its (nonzero) digits is 14112, while the sum is 34.

The square root of 14790472 is about 3845.8382701305. The cubic root of 14790472 is about 245.4675066191.

The spelling of 14790472 in words is "fourteen million, seven hundred ninety thousand, four hundred seventy-two".

Divisors: 1 2 4 8 23 31 46 62 92 124 184 248 713 1426 2593 2852 5186 5704 10372 20744 59639 80383 119278 160766 238556 321532 477112 643064 1848809 3697618 7395236 14790472