Search a number
-
+
101071015041 = 333690338347
BaseRepresentation
bin101111000100001001…
…1010100110010000001
3100122212210221112200110
41132020103110302001
53123443134440131
6114233102341533
710205430311223
oct1361023246201
9318783845613
10101071015041
1139955a535a7
121770858a8a9
1396b9682459
144c6b3b6413
152968297646
hex17884d4c81

101071015041 has 4 divisors (see below), whose sum is σ = 134761353392. Its totient is φ = 67380676692.

The previous prime is 101071015037. The next prime is 101071015049. The reversal of 101071015041 is 140510170101.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is not a de Polignac number, because 101071015041 - 22 = 101071015037 is a prime.

It is a super-4 number, since 4×1010710150414 (a number of 45 digits) contains 4444 as substring.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 101071014999 and 101071015017.

It is not an unprimeable number, because it can be changed into a prime (101071015049) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 16845169171 + ... + 16845169176.

It is an arithmetic number, because the mean of its divisors is an integer number (33690338348).

Almost surely, 2101071015041 is an apocalyptic number.

It is an amenable number.

101071015041 is a deficient number, since it is larger than the sum of its proper divisors (33690338351).

101071015041 is an equidigital number, since it uses as much as digits as its factorization.

101071015041 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 33690338350.

The product of its (nonzero) digits is 140, while the sum is 21.

Adding to 101071015041 its reverse (140510170101), we get a palindrome (241581185142).

The spelling of 101071015041 in words is "one hundred one billion, seventy-one million, fifteen thousand, forty-one".

Divisors: 1 3 33690338347 101071015041