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41242299497 = 727121740801
BaseRepresentation
bin100110011010001110…
…111000110001101001
310221110020122220000222
4212122032320301221
51133431012040442
630540233335425
72660010522140
oct463216706151
9127406586028
1041242299497
1116544226043
127babb67575
133b73567119
141dd358c757
151115aca8d2
hex99a3b8c69

41242299497 has 8 divisors (see below), whose sum is σ = 47307985152. Its totient is φ = 35220096000.

The previous prime is 41242299493. The next prime is 41242299509. The reversal of 41242299497 is 79499224214.

41242299497 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 41242299497 - 22 = 41242299493 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (41242299493) 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, 10868504 + ... + 10872297.

It is an arithmetic number, because the mean of its divisors is an integer number (5913498144).

Almost surely, 241242299497 is an apocalyptic number.

It is an amenable number.

41242299497 is a deficient number, since it is larger than the sum of its proper divisors (6065685655).

41242299497 is a wasteful number, since it uses less digits than its factorization.

41242299497 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 21741079.

The product of its digits is 2612736, while the sum is 53.

The spelling of 41242299497 in words is "forty-one billion, two hundred forty-two million, two hundred ninety-nine thousand, four hundred ninety-seven".

Divisors: 1 7 271 1897 21740801 152185607 5891757071 41242299497