Search a number
-
+
40882995 = 335302837
BaseRepresentation
bin1001101111110…
…1001100110011
32211221001221000
42123331030303
540431223440
64020133043
71004333256
oct233751463
984831830
1040882995
1121093aaa
1211837183
13861572a
14560309d
1538c8730
hex26fd333

40882995 has 16 divisors (see below), whose sum is σ = 72681120. Its totient is φ = 21804192.

The previous prime is 40882991. The next prime is 40883009. The reversal of 40882995 is 59928804.

It is not a de Polignac number, because 40882995 - 22 = 40882991 is a prime.

It is a Harshad number since it is a multiple of its sum of digits (45).

It is a self number, because there is not a number n which added to its sum of digits gives 40882995.

It is not an unprimeable number, because it can be changed into a prime (40882991) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 151284 + ... + 151553.

It is an arithmetic number, because the mean of its divisors is an integer number (4542570).

Almost surely, 240882995 is an apocalyptic number.

40882995 is a gapful number since it is divisible by the number (45) formed by its first and last digit.

40882995 is a deficient number, since it is larger than the sum of its proper divisors (31798125).

40882995 is a wasteful number, since it uses less digits than its factorization.

40882995 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 302851 (or 302845 counting only the distinct ones).

The product of its (nonzero) digits is 207360, while the sum is 45.

The square root of 40882995 is about 6393.9811541793. The cubic root of 40882995 is about 344.4933963456.

The spelling of 40882995 in words is "forty million, eight hundred eighty-two thousand, nine hundred ninety-five".

Divisors: 1 3 5 9 15 27 45 135 302837 908511 1514185 2725533 4542555 8176599 13627665 40882995