Search a number
-
+
45036677 = 727123741
BaseRepresentation
bin1010101111001…
…1010010000101
310010202002201002
42223303102011
543012133202
64245143045
71054543160
oct253632205
9103662632
1045036677
11234707a4
12130baa85
13943b22a
145da4ad7
153e49302
hex2af3485

45036677 has 8 divisors (see below), whose sum is σ = 51662592. Its totient is φ = 38458800.

The previous prime is 45036671. The next prime is 45036701. The reversal of 45036677 is 77663054.

45036677 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 45036677 - 218 = 44774533 is a prime.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 45036677.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (45036671) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 9974 + ... + 13767.

It is an arithmetic number, because the mean of its divisors is an integer number (6457824).

Almost surely, 245036677 is an apocalyptic number.

It is an amenable number.

45036677 is a deficient number, since it is larger than the sum of its proper divisors (6625915).

45036677 is a wasteful number, since it uses less digits than its factorization.

45036677 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 24019.

The product of its (nonzero) digits is 105840, while the sum is 38.

The square root of 45036677 is about 6710.9371178696. The cubic root of 45036677 is about 355.7859384114.

The spelling of 45036677 in words is "forty-five million, thirty-six thousand, six hundred seventy-seven".

Divisors: 1 7 271 1897 23741 166187 6433811 45036677