Search a number
-
+
34690476 = 223731992
BaseRepresentation
bin1000010001010…
…1010110101100
32102021110101110
42010111112230
532340043401
63235312020
7600602262
oct204252654
972243343
1034690476
1118644517
12b74b610
137257c12
144870432
1530a39d6
hex21155ac

34690476 has 36 divisors (see below), whose sum is σ = 82467672. Its totient is φ = 11347776.

The previous prime is 34690451. The next prime is 34690477. The reversal of 34690476 is 67409643.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (34690477) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 174225 + ... + 174423.

Almost surely, 234690476 is an apocalyptic number.

It is an amenable number.

34690476 is an abundant number, since it is smaller than the sum of its proper divisors (47777196).

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

34690476 is a wasteful number, since it uses less digits than its factorization.

34690476 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 478 (or 277 counting only the distinct ones).

The product of its (nonzero) digits is 108864, while the sum is 39.

The square root of 34690476 is about 5889.8621376056. The cubic root of 34690476 is about 326.1395139741.

The spelling of 34690476 in words is "thirty-four million, six hundred ninety thousand, four hundred seventy-six".

Divisors: 1 2 3 4 6 12 73 146 199 219 292 398 438 597 796 876 1194 2388 14527 29054 39601 43581 58108 79202 87162 118803 158404 174324 237606 475212 2890873 5781746 8672619 11563492 17345238 34690476