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100410043141 = 611646066281
BaseRepresentation
bin101110110000011100…
…1111010101100000101
3100121011202012200200201
41131200321322230011
53121114432340031
6114043331410501
710153153166362
oct1354071725405
9317152180621
10100410043141
1139646940631
1217563153a31
139612759415
144c076bb469
15292a233d61
hex1760e7ab05

100410043141 has 4 divisors (see below), whose sum is σ = 102056109484. Its totient is φ = 98763976800.

The previous prime is 100410043121. The next prime is 100410043157. The reversal of 100410043141 is 141340014001.

It is a semiprime because it is the product of two primes.

It can be written as a sum of positive squares in 2 ways, for example, as 9815063041 + 90594980100 = 99071^2 + 300990^2 .

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2k-100410043141 is a prime.

It is a super-2 number, since 2×1004100431412 (a number of 23 digits) contains 22 as substring.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (100410043121) 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, 823033080 + ... + 823033201.

It is an arithmetic number, because the mean of its divisors is an integer number (25514027371).

Almost surely, 2100410043141 is an apocalyptic number.

It is an amenable number.

100410043141 is a deficient number, since it is larger than the sum of its proper divisors (1646066343).

100410043141 is an equidigital number, since it uses as much as digits as its factorization.

100410043141 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1646066342.

The product of its (nonzero) digits is 192, while the sum is 19.

Adding to 100410043141 its reverse (141340014001), we get a palindrome (241750057142).

The spelling of 100410043141 in words is "one hundred billion, four hundred ten million, forty-three thousand, one hundred forty-one".

Divisors: 1 61 1646066281 100410043141