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2031413331410 = 25203141333141
BaseRepresentation
bin11101100011111001101…
…010111000010111010010
321012012102200120102112222
4131203321222320113102
5231240313303101120
64153115101421042
7266523213262451
oct35437152702722
97165380512488
102031413331410
11713576959701
1228985026a782
1311973b694c38
147046c8bab98
1537c95c31525
hex1d8f9ab85d2

2031413331410 has 8 divisors (see below), whose sum is σ = 3656543996556. Its totient is φ = 812565332560.

The previous prime is 2031413331401. The next prime is 2031413331439. The reversal of 2031413331410 is 141333141302.

It can be written as a sum of positive squares in 2 ways, for example, as 2031254898841 + 158432569 = 1425221^2 + 12587^2 .

It is a sphenic number, since it is the product of 3 distinct primes.

It is a self number, because there is not a number n which added to its sum of digits gives 2031413331410.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 101570666561 + ... + 101570666580.

Almost surely, 22031413331410 is an apocalyptic number.

2031413331410 is a deficient number, since it is larger than the sum of its proper divisors (1625130665146).

2031413331410 is a wasteful number, since it uses less digits than its factorization.

2031413331410 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 203141333148.

The product of its (nonzero) digits is 2592, while the sum is 26.

Adding to 2031413331410 its reverse (141333141302), we get a palindrome (2172746472712).

The spelling of 2031413331410 in words is "two trillion, thirty-one billion, four hundred thirteen million, three hundred thirty-one thousand, four hundred ten".

Divisors: 1 2 5 10 203141333141 406282666282 1015706665705 2031413331410