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40070704041 = 3214593051611
BaseRepresentation
bin100101010100011001…
…100110101110101001
310211102121002200012200
4211110121212232221
51124031100012131
630224102130413
72615663236014
oct452431465651
9124377080180
1040070704041
1115aa2960035
127923720a09
133a17909684
141d21b3437b
151097d012e6
hex954666ba9

40070704041 has 12 divisors (see below), whose sum is σ = 57919595760. Its totient is φ = 26695484280.

The previous prime is 40070704019. The next prime is 40070704043. The reversal of 40070704041 is 14040707004.

40070704041 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is not a de Polignac number, because 40070704041 - 29 = 40070703529 is a prime.

It is a super-2 number, since 2×400707040412 (a number of 22 digits) contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 40070703996 and 40070704014.

It is not an unprimeable number, because it can be changed into a prime (40070704043) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 1512675 + ... + 1538936.

It is an arithmetic number, because the mean of its divisors is an integer number (4826632980).

Almost surely, 240070704041 is an apocalyptic number.

It is an amenable number.

40070704041 is a deficient number, since it is larger than the sum of its proper divisors (17848891719).

40070704041 is a wasteful number, since it uses less digits than its factorization.

40070704041 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3053076 (or 3053073 counting only the distinct ones).

The product of its (nonzero) digits is 3136, while the sum is 27.

The spelling of 40070704041 in words is "forty billion, seventy million, seven hundred four thousand, forty-one".

Divisors: 1 3 9 1459 4377 13131 3051611 9154833 27464499 4452300449 13356901347 40070704041