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434107411481 = 1953431089783
BaseRepresentation
bin1100101000100101101…
…00010110110000011001
31112111111200200101200002
412110102310112300121
524103022444131411
6531232020222345
743235405054312
oct6242264266031
91474450611602
10434107411481
11158116353477
127017183a9b5
1331c22961c23
1417021d21609
15b45ae1333b
hex6512d16c19

434107411481 has 8 divisors (see below), whose sum is σ = 465576966720. Its totient is φ = 403500035952.

The previous prime is 434107411433. The next prime is 434107411579. The reversal of 434107411481 is 184114701434.

It is a happy number.

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

It is a cyclic number.

It is not a de Polignac number, because 434107411481 - 218 = 434107149337 is a prime.

It is a super-2 number, since 2×4341074114812 (a number of 24 digits) contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (434107411781) 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, 215543885 + ... + 215545898.

It is an arithmetic number, because the mean of its divisors is an integer number (58197120840).

Almost surely, 2434107411481 is an apocalyptic number.

It is an amenable number.

434107411481 is a deficient number, since it is larger than the sum of its proper divisors (31469555239).

434107411481 is a wasteful number, since it uses less digits than its factorization.

434107411481 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 431089855.

The product of its (nonzero) digits is 43008, while the sum is 38.

The spelling of 434107411481 in words is "four hundred thirty-four billion, one hundred seven million, four hundred eleven thousand, four hundred eighty-one".

Divisors: 1 19 53 1007 431089783 8190705877 22847758499 434107411481