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14235332475 = 35271319151727
BaseRepresentation
bin11010100000111110…
…11110111101111011
31100202002021211001010
431100133132331323
5213123221114400
610312320325003
71012523221020
oct152037367573
940662254033
1014235332475
116045523a91
122913473763
13145b2b7370
14990855547
15584b1b450
hex3507def7b

14235332475 has 192 divisors, whose sum is σ = 30735810560. Its totient is φ = 5645376000.

The previous prime is 14235332473. The next prime is 14235332519. The reversal of 14235332475 is 57423353241.

It is a happy number.

It is not a de Polignac number, because 14235332475 - 21 = 14235332473 is a prime.

It is a Harshad number since it is a multiple of its sum of digits (39).

It is not an unprimeable number, because it can be changed into a prime (14235332473) by changing a digit.

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 191 ways as a sum of consecutive naturals, for example, 19580562 + ... + 19581288.

Almost surely, 214235332475 is an apocalyptic number.

14235332475 is a gapful number since it is divisible by the number (15) formed by its first and last digit.

14235332475 is an abundant number, since it is smaller than the sum of its proper divisors (16500478085).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

14235332475 is a wasteful number, since it uses less digits than its factorization.

14235332475 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 930 (or 925 counting only the distinct ones).

The product of its digits is 302400, while the sum is 39.

The spelling of 14235332475 in words is "fourteen billion, two hundred thirty-five million, three hundred thirty-two thousand, four hundred seventy-five".