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2100414341 = 4015237941
BaseRepresentation
bin111110100110001…
…1100011110000101
312102101022002210202
41331030130132011
513300201224331
6544231100245
7103023140654
oct17514343605
95371262722
102100414341
119886a1423
124a7511685
1327620462c
1415cd5719b
15c45e9ecb
hex7d31c785

2100414341 has 4 divisors (see below), whose sum is σ = 2105652684. Its totient is φ = 2095176000.

The previous prime is 2100414313. The next prime is 2100414343. The reversal of 2100414341 is 1434140012.

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 2058436900 + 41977441 = 45370^2 + 6479^2 .

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2k-2100414341 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2100414343) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 2618570 + ... + 2619371.

It is an arithmetic number, because the mean of its divisors is an integer number (526413171).

Almost surely, 22100414341 is an apocalyptic number.

It is an amenable number.

2100414341 is a deficient number, since it is larger than the sum of its proper divisors (5238343).

2100414341 is an equidigital number, since it uses as much as digits as its factorization.

2100414341 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5238342.

The product of its (nonzero) digits is 384, while the sum is 20.

The square root of 2100414341 is about 45830.2775575274. The cubic root of 2100414341 is about 1280.6633811080.

Adding to 2100414341 its reverse (1434140012), we get a palindrome (3534554353).

The spelling of 2100414341 in words is "two billion, one hundred million, four hundred fourteen thousand, three hundred forty-one".

Divisors: 1 401 5237941 2100414341