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41938230823 = 659169737501
BaseRepresentation
bin100111000011101101…
…101001111000100111
311000020202011212100021
4213003231221320213
51141342141341243
631133253500011
73013161036346
oct470355517047
9130222155307
1041938230823
11168710465a5
128165041607
133c547b05c8
14205bb87b5d
151156c476ed
hex9c3b69e27

41938230823 has 8 divisors (see below), whose sum is σ = 42027741360. Its totient is φ = 41848800000.

The previous prime is 41938230821. The next prime is 41938230847. The reversal of 41938230823 is 32803283914.

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 41938230823 - 21 = 41938230821 is a prime.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 41938230823.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (41938230821) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1099573 + ... + 1137073.

It is an arithmetic number, because the mean of its divisors is an integer number (5253467670).

Almost surely, 241938230823 is an apocalyptic number.

41938230823 is a deficient number, since it is larger than the sum of its proper divisors (89510537).

41938230823 is a wasteful number, since it uses less digits than its factorization.

41938230823 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 39857.

The product of its (nonzero) digits is 248832, while the sum is 43.

The spelling of 41938230823 in words is "forty-one billion, nine hundred thirty-eight million, two hundred thirty thousand, eight hundred twenty-three".

Divisors: 1 659 1697 37501 1118323 24713159 63639197 41938230823