Search a number
-
+
34759289812 = 2213668447881
BaseRepresentation
bin100000010111110100…
…001010101111010100
310022201102201212122011
4200113310022233110
51032141334233222
623545044114004
72340240042232
oct402764125724
9108642655564
1034759289812
11138177929a5
1268a0995904
13337c3b4810
14197a56b952
15d86883c77
hex817d0abd4

34759289812 has 12 divisors (see below), whose sum is σ = 65507892436. Its totient is φ = 16042749120.

The previous prime is 34759289809. The next prime is 34759289827. The reversal of 34759289812 is 21898295743.

It can be written as a sum of positive squares in 2 ways, for example, as 7479482256 + 27279807556 = 86484^2 + 165166^2 .

It is a hoax number, since the sum of its digits (58) 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 pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 334223889 + ... + 334223992.

Almost surely, 234759289812 is an apocalyptic number.

It is an amenable number.

34759289812 is a deficient number, since it is larger than the sum of its proper divisors (30748602624).

34759289812 is a wasteful number, since it uses less digits than its factorization.

34759289812 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 668447898 (or 668447896 counting only the distinct ones).

The product of its digits is 8709120, while the sum is 58.

The spelling of 34759289812 in words is "thirty-four billion, seven hundred fifty-nine million, two hundred eighty-nine thousand, eight hundred twelve".

Divisors: 1 2 4 13 26 52 668447881 1336895762 2673791524 8689822453 17379644906 34759289812