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45030010514 = 222515005257
BaseRepresentation
bin101001111011111111…
…110110111010010010
311022020012220112202012
4221323333312322102
51214210140314024
632404141222522
73152612526326
oct517377667222
9138205815665
1045030010514
11181082a3425
128888561a42
1343281bab48
142272641986
1512883ba50e
hexa7bff6e92

45030010514 has 4 divisors (see below), whose sum is σ = 67545015774. Its totient is φ = 22515005256.

The previous prime is 45030010483. The next prime is 45030010537. The reversal of 45030010514 is 41501003054.

It is a semiprime because it is the product of two primes.

It can be written as a sum of positive squares in only one way, i.e., 42343350625 + 2686659889 = 205775^2 + 51833^2 .

It is a self number, because there is not a number n which added to its sum of digits gives 45030010514.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 11257502627 + ... + 11257502630.

Almost surely, 245030010514 is an apocalyptic number.

45030010514 is a deficient number, since it is larger than the sum of its proper divisors (22515005260).

45030010514 is a wasteful number, since it uses less digits than its factorization.

45030010514 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 22515005259.

The product of its (nonzero) digits is 1200, while the sum is 23.

Adding to 45030010514 its reverse (41501003054), we get a palindrome (86531013568).

The spelling of 45030010514 in words is "forty-five billion, thirty million, ten thousand, five hundred fourteen".

Divisors: 1 2 22515005257 45030010514