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41965720476 = 2233497143373
BaseRepresentation
bin100111000101010110…
…100001001110011100
311000022122220111001120
4213011112201032130
51141421211023401
631140115010540
73013643511201
oct470526411634
9130278814046
1041965720476
1116885611a19
128172299a50
133c5a3b6a84
1420616a1ca8
151159377836
hex9c55a139c

41965720476 has 12 divisors (see below), whose sum is σ = 97920014472. Its totient is φ = 13988573488.

The previous prime is 41965720463. The next prime is 41965720477. The reversal of 41965720476 is 67402756914.

It is a happy number.

It is a tau number, because it is divible by the number of its divisors (12).

It is a super-2 number, since 2×419657204762 (a number of 22 digits) contains 22 as substring.

It is a Smith number, since the sum of its digits (51) coincides with the sum of the digits of its prime factors.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (41965720477) 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 3 ways as a sum of consecutive naturals, for example, 1748571675 + ... + 1748571698.

It is an arithmetic number, because the mean of its divisors is an integer number (8160001206).

Almost surely, 241965720476 is an apocalyptic number.

It is an amenable number.

41965720476 is an abundant number, since it is smaller than the sum of its proper divisors (55954293996).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

41965720476 is a wasteful number, since it uses less digits than its factorization.

41965720476 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3497143380 (or 3497143378 counting only the distinct ones).

The product of its (nonzero) digits is 2540160, while the sum is 51.

The spelling of 41965720476 in words is "forty-one billion, nine hundred sixty-five million, seven hundred twenty thousand, four hundred seventy-six".

Divisors: 1 2 3 4 6 12 3497143373 6994286746 10491430119 13988573492 20982860238 41965720476