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41940393607 = 747922735503
BaseRepresentation
bin100111000011110101…
…111001111010000111
311000020220020202010101
4213003311321322013
51141343220043412
631133412104531
73013215315010
oct470365717207
9130226222111
1041940393607
1116872293522
128165905147
133c55089b68
14205c18c007
151157023457
hex9c3d79e87

41940393607 has 16 divisors (see below), whose sum is σ = 48061808640. Its totient is φ = 35851560192.

The previous prime is 41940393559. The next prime is 41940393617. The reversal of 41940393607 is 70639304914.

It is a de Polignac number, because none of the positive numbers 2k-41940393607 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (41940393617) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 7618618 + ... + 7624120.

It is an arithmetic number, because the mean of its divisors is an integer number (3003863040).

Almost surely, 241940393607 is an apocalyptic number.

41940393607 is a deficient number, since it is larger than the sum of its proper divisors (6121415033).

41940393607 is a wasteful number, since it uses less digits than its factorization.

41940393607 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 8262.

The product of its (nonzero) digits is 489888, while the sum is 46.

The spelling of 41940393607 in words is "forty-one billion, nine hundred forty million, three hundred ninety-three thousand, six hundred seven".

Divisors: 1 7 479 2273 3353 5503 15911 38521 1088767 2635937 7621369 12508319 18451559 87558233 5991484801 41940393607