Search a number
-
+
45355095 = 3251007891
BaseRepresentation
bin1010110100000…
…1000001010111
310011100021111100
42231001001113
543102330340
64300041143
71060340412
oct255010127
9104307440
1045355095
1123668a55
12132331b3
139520146
146048b79
153ead830
hex2b41057

45355095 has 12 divisors (see below), whose sum is σ = 78615576. Its totient is φ = 24189360.

The previous prime is 45355091. The next prime is 45355111. The reversal of 45355095 is 59055354.

It is not a de Polignac number, because 45355095 - 22 = 45355091 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (45355091) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 503901 + ... + 503990.

It is an arithmetic number, because the mean of its divisors is an integer number (6551298).

Almost surely, 245355095 is an apocalyptic number.

45355095 is a gapful number since it is divisible by the number (45) formed by its first and last digit.

45355095 is a deficient number, since it is larger than the sum of its proper divisors (33260481).

45355095 is a wasteful number, since it uses less digits than its factorization.

45355095 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1007902 (or 1007899 counting only the distinct ones).

The product of its (nonzero) digits is 67500, while the sum is 36.

The square root of 45355095 is about 6734.6191429063. The cubic root of 45355095 is about 356.6224617918.

The spelling of 45355095 in words is "forty-five million, three hundred fifty-five thousand, ninety-five".

Divisors: 1 3 5 9 15 45 1007891 3023673 5039455 9071019 15118365 45355095