Search a number
-
+
3029101781761 = 11407369675979
BaseRepresentation
bin101100000101000100100…
…010010010001100000001
3101201120122022101222001001
4230011010202102030001
5344112100024004021
610235314455412001
7431562652214626
oct54050442221401
911646568358031
103029101781761
11a686a8a95090
1240b088084001
1318c848aa3603
14a6875d2a34d
1553bd9594091
hex2c144892301

3029101781761 has 8 divisors (see below), whose sum is σ = 3304487671200. Its totient is φ = 2753718059040.

The previous prime is 3029101781753. The next prime is 3029101781831. The reversal of 3029101781761 is 1671871019203.

3029101781761 is digitally balanced in base 3, 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 3029101781761 - 23 = 3029101781753 is a prime.

It is a super-2 number, since 2×30291017817612 (a number of 26 digits) contains 22 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (3029101751761) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 4143070 + ... + 4819048.

It is an arithmetic number, because the mean of its divisors is an integer number (413060958900).

Almost surely, 23029101781761 is an apocalyptic number.

It is an amenable number.

3029101781761 is a deficient number, since it is larger than the sum of its proper divisors (275385889439).

3029101781761 is a wasteful number, since it uses less digits than its factorization.

3029101781761 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1083359.

The product of its (nonzero) digits is 127008, while the sum is 46.

The spelling of 3029101781761 in words is "three trillion, twenty-nine billion, one hundred one million, seven hundred eighty-one thousand, seven hundred sixty-one".

Divisors: 1 11 407369 675979 4481059 7435769 275372889251 3029101781761