Base | Representation |
---|---|
bin | 100001000000100001… |
… | …0011010101001100001 |
3 | 20202222001110010212121 |
4 | 1002001002122221201 |
5 | 2130132344333131 |
6 | 52321442024241 |
7 | 5056403132611 |
oct | 1020102325141 |
9 | 222861403777 |
10 | 70884371041 |
11 | 2807541a130 |
12 | 118a3048081 |
13 | 68b872b323 |
14 | 3606264a41 |
15 | 1c9d0a1911 |
hex | 108109aa61 |
70884371041 has 8 divisors (see below), whose sum is σ = 77523191424. Its totient is φ = 64278015120.
The previous prime is 70884371027. The next prime is 70884371057. The reversal of 70884371041 is 14017348807.
It is a sphenic number, since it is the product of 3 distinct primes.
It is not a de Polignac number, because 70884371041 - 27 = 70884370913 is a prime.
It is a Duffinian number.
It is not an unprimeable number, because it can be changed into a prime (70884371941) 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, 8111545 + ... + 8120278.
It is an arithmetic number, because the mean of its divisors is an integer number (9690398928).
Almost surely, 270884371041 is an apocalyptic number.
It is an amenable number.
70884371041 is a deficient number, since it is larger than the sum of its proper divisors (6638820383).
70884371041 is a wasteful number, since it uses less digits than its factorization.
70884371041 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 16232231.
The product of its (nonzero) digits is 150528, while the sum is 43.
The spelling of 70884371041 in words is "seventy billion, eight hundred eighty-four million, three hundred seventy-one thousand, forty-one".
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