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14411512213 = 72970992671
BaseRepresentation
bin11010110101111111…
…00011100110010101
31101012100210200012121
431122333203212111
5214003321342323
610342012415541
71020062555410
oct153277434625
941170720177
1014411512213
116125a1747a
1229624775b1
131488951427
149a9dd6b77
1559531ca5d
hex35afe3995

14411512213 has 8 divisors (see below), whose sum is σ = 17038241280. Its totient is φ = 11926768560.

The previous prime is 14411512189. The next prime is 14411512231. The reversal of 14411512213 is 31221511441.

It is a happy number.

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

It is a de Polignac number, because none of the positive numbers 2k-14411512213 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 (14411512253) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 35496133 + ... + 35496538.

It is an arithmetic number, because the mean of its divisors is an integer number (2129780160).

Almost surely, 214411512213 is an apocalyptic number.

It is an amenable number.

14411512213 is a deficient number, since it is larger than the sum of its proper divisors (2626729067).

14411512213 is an equidigital number, since it uses as much as digits as its factorization.

14411512213 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 70992707.

The product of its digits is 960, while the sum is 25.

The spelling of 14411512213 in words is "fourteen billion, four hundred eleven million, five hundred twelve thousand, two hundred thirteen".

Divisors: 1 7 29 203 70992671 496948697 2058787459 14411512213