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40970335 = 571170581
BaseRepresentation
bin1001110001001…
…0100001011111
32212002111201211
42130102201133
540442022320
64022045251
71005146020
oct234224137
985074654
1040970335
112114368a
1211879827
138646403
145626c47
1538e455a
hex271285f

40970335 has 8 divisors (see below), whose sum is σ = 56187936. Its totient is φ = 28093920.

The previous prime is 40970333. The next prime is 40970341. The reversal of 40970335 is 53307904.

40970335 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 not a de Polignac number, because 40970335 - 21 = 40970333 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 40970297 and 40970306.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (40970333) 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 7 ways as a sum of consecutive naturals, for example, 585256 + ... + 585325.

It is an arithmetic number, because the mean of its divisors is an integer number (7023492).

Almost surely, 240970335 is an apocalyptic number.

40970335 is a deficient number, since it is larger than the sum of its proper divisors (15217601).

40970335 is a wasteful number, since it uses less digits than its factorization.

40970335 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1170593.

The product of its (nonzero) digits is 11340, while the sum is 31.

The square root of 40970335 is about 6400.8073709494. The cubic root of 40970335 is about 344.7385402620.

The spelling of 40970335 in words is "forty million, nine hundred seventy thousand, three hundred thirty-five".

Divisors: 1 5 7 35 1170581 5852905 8194067 40970335