Search a number
-
+
10000131211319 = 47673731582121
BaseRepresentation
bin1001000110000101011001…
…0001001100000000110111
31022102000002100010110220212
42101201112101030000313
52302320232042230234
633133555153220035
72051325400541504
oct221412621140067
938360070113825
1010000131211319
113206039403027
12115611386161b
135770153a9462
1426801a7264ab
151251d67105ce
hex9185644c037

10000131211319 has 8 divisors (see below), whose sum is σ = 10214416225728. Its totient is φ = 9785909374720.

The previous prime is 10000131211297. The next prime is 10000131211321. The reversal of 10000131211319 is 91311213100001.

It is a happy number.

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

It is not a de Polignac number, because 10000131211319 - 224 = 10000114434103 is a prime.

It is a super-2 number, since 2×100001312113192 (a number of 27 digits) contains 22 as substring.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 10000131211294 and 10000131211303.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (10000131211379) 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 7 ways as a sum of consecutive naturals, for example, 15474422 + ... + 16107699.

It is an arithmetic number, because the mean of its divisors is an integer number (1276802028216).

Almost surely, 210000131211319 is an apocalyptic number.

10000131211319 is a deficient number, since it is larger than the sum of its proper divisors (214285014409).

10000131211319 is an equidigital number, since it uses as much as digits as its factorization.

10000131211319 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 31588905.

The product of its (nonzero) digits is 162, while the sum is 23.

The spelling of 10000131211319 in words is "ten trillion, one hundred thirty-one million, two hundred eleven thousand, three hundred nineteen".

Divisors: 1 47 6737 316639 31582121 1484359687 212768749177 10000131211319