Search a number
-
+
34914630433 = 152172294449
BaseRepresentation
bin100000100001000100…
…101111101100100001
310100010021000222220111
4200201010233230201
51033001121133213
624012313411321
72344134314314
oct404104575441
9110107028814
1034914630433
1113897442681
126924a09b41
1333a5633547
14199304697b
15d9531aa3d
hex82112fb21

34914630433 has 4 divisors (see below), whose sum is σ = 34916940100. Its totient is φ = 34912320768.

The previous prime is 34914630353. The next prime is 34914630463. The reversal of 34914630433 is 33403641943.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 33403641943 = 74771948849.

It can be written as a sum of positive squares in 2 ways, for example, as 20132204544 + 14782425889 = 141888^2 + 121583^2 .

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2k-34914630433 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (34914630463) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1132008 + ... + 1162441.

It is an arithmetic number, because the mean of its divisors is an integer number (8729235025).

Almost surely, 234914630433 is an apocalyptic number.

It is an amenable number.

34914630433 is a deficient number, since it is larger than the sum of its proper divisors (2309667).

34914630433 is a wasteful number, since it uses less digits than its factorization.

34914630433 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2309666.

The product of its (nonzero) digits is 279936, while the sum is 40.

The spelling of 34914630433 in words is "thirty-four billion, nine hundred fourteen million, six hundred thirty thousand, four hundred thirty-three".

Divisors: 1 15217 2294449 34914630433