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714191550409 = 1076962395869
BaseRepresentation
bin10100110010010010010…
…00100011011111001001
32112021110020101212002001
422121021020203133021
543200131014103114
61304032311311001
7102412222005031
oct12311110433711
92467406355061
10714191550409
11255983569557
12b64b937b461
135246a66514c
14267d20008c1
151389ee26374
hexa6492237c9

714191550409 has 8 divisors (see below), whose sum is σ = 720884111040. Its totient is φ = 707499320976.

The previous prime is 714191550403. The next prime is 714191550439. The reversal of 714191550409 is 904055191417.

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 714191550409 - 25 = 714191550377 is a prime.

It is a super-2 number, since 2×7141915504092 (a number of 25 digits) contains 22 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (714191550403) 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, 7401727 + ... + 7497595.

It is an arithmetic number, because the mean of its divisors is an integer number (90110513880).

Almost surely, 2714191550409 is an apocalyptic number.

It is an amenable number.

714191550409 is a deficient number, since it is larger than the sum of its proper divisors (6692560631).

714191550409 is a wasteful number, since it uses less digits than its factorization.

714191550409 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 165599.

The product of its (nonzero) digits is 226800, while the sum is 46.

The spelling of 714191550409 in words is "seven hundred fourteen billion, one hundred ninety-one million, five hundred fifty thousand, four hundred nine".

Divisors: 1 107 69623 95869 7449661 10257983 6674687387 714191550409