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40952954 = 272925211
BaseRepresentation
bin1001110000111…
…0010001111010
32212001121220002
42130032101322
540440443304
64021433002
71005044240
oct234162172
985047802
1040952954
1121131619
121186b762
13863b523
145620790
1538de31e
hex270e47a

40952954 has 8 divisors (see below), whose sum is σ = 70205088. Its totient is φ = 17551260.

The previous prime is 40952929. The next prime is 40952957. The reversal of 40952954 is 45925904.

40952954 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 super-2 number, since 2×409529542 = 3354288882652232, which contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (40952957) 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 3 ways as a sum of consecutive naturals, for example, 1462592 + ... + 1462619.

It is an arithmetic number, because the mean of its divisors is an integer number (8775636).

Almost surely, 240952954 is an apocalyptic number.

40952954 is a deficient number, since it is larger than the sum of its proper divisors (29252134).

40952954 is a wasteful number, since it uses less digits than its factorization.

40952954 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2925220.

The product of its (nonzero) digits is 64800, while the sum is 38.

The square root of 40952954 is about 6399.4495075749. The cubic root of 40952954 is about 344.6897834554.

The spelling of 40952954 in words is "forty million, nine hundred fifty-two thousand, nine hundred fifty-four".

Divisors: 1 2 7 14 2925211 5850422 20476477 40952954