Search a number
-
+
45413020010 = 256460970289
BaseRepresentation
bin101010010010110100…
…111011000101101010
311100012220121110000002
4222102310323011222
51221001213120020
632510142343002
73165243205151
oct522264730552
9140186543002
1045413020010
11182945140a6
12897488aa62
134389660a97
1422ab462598
1512abd24975
hexa92d3b16a

45413020010 has 16 divisors (see below), whose sum is σ = 81745864200. Its totient is φ = 18164668416.

The previous prime is 45413020007. The next prime is 45413020019. The reversal of 45413020010 is 1002031454.

45413020010 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It can be written as a sum of positive squares in 4 ways, for example, as 45284265601 + 128754409 = 212801^2 + 11347^2 .

It is a Curzon number.

It is not an unprimeable number, because it can be changed into a prime (45413020019) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 610946 + ... + 681234.

Almost surely, 245413020010 is an apocalyptic number.

45413020010 is a deficient number, since it is larger than the sum of its proper divisors (36332844190).

45413020010 is a wasteful number, since it uses less digits than its factorization.

45413020010 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 134905.

The product of its (nonzero) digits is 480, while the sum is 20.

Adding to 45413020010 its reverse (1002031454), we get a palindrome (46415051464).

The spelling of 45413020010 in words is "forty-five billion, four hundred thirteen million, twenty thousand, ten".

Divisors: 1 2 5 10 64609 70289 129218 140578 323045 351445 646090 702890 4541302001 9082604002 22706510005 45413020010