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40769411 = 616471033
BaseRepresentation
bin1001101110000…
…1011110000011
32211201022010012
42123201132003
540414110121
64013455135
71003351154
oct233413603
984638105
1040769411
1121016731
12117a14ab
1385a5b17
1455b392b
1538a4c5b
hex26e1783

40769411 has 8 divisors (see below), whose sum is σ = 41541984. Its totient is φ = 40000320.

The previous prime is 40769401. The next prime is 40769423. The reversal of 40769411 is 11496704.

40769411 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 cyclic number.

It is not a de Polignac number, because 40769411 - 222 = 36575107 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (40769401) 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, 38951 + ... + 39983.

It is an arithmetic number, because the mean of its divisors is an integer number (5192748).

Almost surely, 240769411 is an apocalyptic number.

40769411 is a deficient number, since it is larger than the sum of its proper divisors (772573).

40769411 is a wasteful number, since it uses less digits than its factorization.

40769411 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1741.

The product of its (nonzero) digits is 6048, while the sum is 32.

The square root of 40769411 is about 6385.0928732478. The cubic root of 40769411 is about 344.1740685429.

The spelling of 40769411 in words is "forty million, seven hundred sixty-nine thousand, four hundred eleven".

Divisors: 1 61 647 1033 39467 63013 668351 40769411