Search a number
-
+
45301995 = 3251006711
BaseRepresentation
bin1010110011010…
…0000011101011
310011020120122200
42230310003223
543044130440
64254551243
71060026534
oct254640353
9104216580
1045301995
1123632072
1213208523
139501c1b
14603368b
153e9cc30
hex2b340eb

45301995 has 12 divisors (see below), whose sum is σ = 78523536. Its totient is φ = 24161040.

The previous prime is 45301967. The next prime is 45301999. The reversal of 45301995 is 59910354.

45301995 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is not a de Polignac number, because 45301995 - 26 = 45301931 is a prime.

It is not an unprimeable number, because it can be changed into a prime (45301999) 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 11 ways as a sum of consecutive naturals, for example, 503311 + ... + 503400.

It is an arithmetic number, because the mean of its divisors is an integer number (6543628).

Almost surely, 245301995 is an apocalyptic number.

45301995 is a gapful number since it is divisible by the number (45) formed by its first and last digit.

45301995 is a deficient number, since it is larger than the sum of its proper divisors (33221541).

45301995 is a wasteful number, since it uses less digits than its factorization.

45301995 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1006722 (or 1006719 counting only the distinct ones).

The product of its (nonzero) digits is 24300, while the sum is 36.

The square root of 45301995 is about 6730.6756718772. The cubic root of 45301995 is about 356.4832341583.

The spelling of 45301995 in words is "forty-five million, three hundred one thousand, nine hundred ninety-five".

Divisors: 1 3 5 9 15 45 1006711 3020133 5033555 9060399 15100665 45301995