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40796067 = 3131046053
BaseRepresentation
bin1001101110011…
…1111110100011
32211202122200110
42123213332203
540420433232
64014222403
71003521654
oct233477643
984678613
1040796067
1121034764
12117b4a03
1385b4cb0
1455bd52b
1538acacc
hex26e7fa3

40796067 has 8 divisors (see below), whose sum is σ = 58579024. Its totient is φ = 25105248.

The previous prime is 40796053. The next prime is 40796071. The reversal of 40796067 is 76069704.

It is a sphenic number, since it is the product of 3 distinct primes.

It is not a de Polignac number, because 40796067 - 210 = 40795043 is a prime.

It is a Harshad number since it is a multiple of its sum of digits (39), and also a Moran number because the ratio is a prime number: 1046053 = 40796067 / (4 + 0 + 7 + 9 + 6 + 0 + 6 + 7).

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (40796027) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 522988 + ... + 523065.

It is an arithmetic number, because the mean of its divisors is an integer number (7322378).

Almost surely, 240796067 is an apocalyptic number.

40796067 is a deficient number, since it is larger than the sum of its proper divisors (17782957).

40796067 is a wasteful number, since it uses less digits than its factorization.

40796067 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1046069.

The product of its (nonzero) digits is 63504, while the sum is 39.

The square root of 40796067 is about 6387.1798941317. The cubic root of 40796067 is about 344.2490619020.

The spelling of 40796067 in words is "forty million, seven hundred ninety-six thousand, sixty-seven".

Divisors: 1 3 13 39 1046053 3138159 13598689 40796067