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10040867141 = 10397484147
BaseRepresentation
bin10010101100111101…
…10111100101000101
3221220202122220022012
421112132313211011
5131030430222031
64340202344005
7503551651064
oct112636674505
927822586265
1010040867141
114292898108
121b427bb005
13c402c8906
146b37601db
153db781b2b
hex2567b7945

10040867141 has 4 divisors (see below), whose sum is σ = 10138351392. Its totient is φ = 9943382892.

The previous prime is 10040867069. The next prime is 10040867153. The reversal of 10040867141 is 14176804001.

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, and also an emirpimes, since its reverse is a distinct semiprime: 14176804001 = 19746147579.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2k-10040867141 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 10040867098 and 10040867107.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (10040837141) 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 3 ways as a sum of consecutive naturals, for example, 48741971 + ... + 48742176.

It is an arithmetic number, because the mean of its divisors is an integer number (2534587848).

Almost surely, 210040867141 is an apocalyptic number.

It is an amenable number.

10040867141 is a deficient number, since it is larger than the sum of its proper divisors (97484251).

10040867141 is an equidigital number, since it uses as much as digits as its factorization.

10040867141 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 97484250.

The product of its (nonzero) digits is 5376, while the sum is 32.

The spelling of 10040867141 in words is "ten billion, forty million, eight hundred sixty-seven thousand, one hundred forty-one".

Divisors: 1 103 97484147 10040867141