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1970193767041 = 23271603315389
BaseRepresentation
bin11100101010111000101…
…100110001101010000001
320222100102012011100000001
4130222320230301222001
5224234424101021131
64105032230000001
7262225144463503
oct34527054615201
96870365140001
101970193767041
1169a611022905
12279a05aa6001
13113a33383536
146b502083d73
15363b13cb261
hex1cab8b31a81

1970193767041 has 8 divisors (see below), whose sum is σ = 2055868453440. Its totient is φ = 1884520254672.

The previous prime is 1970193767021. The next prime is 1970193767063. The reversal of 1970193767041 is 1407673910791.

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 1970193767041 - 219 = 1970193242753 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (1970193767011) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 6089175 + ... + 6404563.

It is an arithmetic number, because the mean of its divisors is an integer number (256983556680).

Almost surely, 21970193767041 is an apocalyptic number.

It is an amenable number.

1970193767041 is a deficient number, since it is larger than the sum of its proper divisors (85674686399).

1970193767041 is a wasteful number, since it uses less digits than its factorization.

1970193767041 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 587015.

The product of its (nonzero) digits is 2000376, while the sum is 55.

The spelling of 1970193767041 in words is "one trillion, nine hundred seventy billion, one hundred ninety-three million, seven hundred sixty-seven thousand, forty-one".

Divisors: 1 23 271603 315389 6246869 7253947 85660598567 1970193767041