Search a number
-
+
3836648808041 = 74759197653331
BaseRepresentation
bin110111110101001010000…
…101101101111001101001
3111120210001122121100210112
4313311022011231321221
51000324424043324131
612054310535024105
7544121506534010
oct67651205557151
914523048540715
103836648808041
11124a12825a385
1251b699b0b035
1321aa434949ba
14d39a2725a77
1569c0020702b
hex37d4a16de69

3836648808041 has 16 divisors (see below), whose sum is σ = 4553932769280. Its totient is φ = 3164034506640.

The previous prime is 3836648808007. The next prime is 3836648808053. The reversal of 3836648808041 is 1408088466383.

It is a happy number.

It is not a de Polignac number, because 3836648808041 - 230 = 3835575066217 is a prime.

It is a Harshad number since it is a multiple of its sum of digits (59).

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (3836648807041) 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, 98807255 + ... + 98846076.

It is an arithmetic number, because the mean of its divisors is an integer number (284620798080).

Almost surely, 23836648808041 is an apocalyptic number.

It is an amenable number.

3836648808041 is a deficient number, since it is larger than the sum of its proper divisors (717283961239).

3836648808041 is a wasteful number, since it uses less digits than its factorization.

3836648808041 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 197653444.

The product of its (nonzero) digits is 21233664, while the sum is 59.

The spelling of 3836648808041 in words is "three trillion, eight hundred thirty-six billion, six hundred forty-eight million, eight hundred eight thousand, forty-one".

Divisors: 1 7 47 59 329 413 2773 19411 197653331 1383573317 9289706557 11661546529 65027945899 81630825703 548092686863 3836648808041