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14004445153 = 41437943531
BaseRepresentation
bin11010000101011101…
…01101111111100001
31100010222211112011211
431002232231333201
5212140114221103
610233351510121
71004020551106
oct150256557741
940128745154
1014004445153
115a37164a16
12286a088341
13142250724a
1496bd12aad
1556e71036d
hex342badfe1

14004445153 has 8 divisors (see below), whose sum is σ = 14679647136. Its totient is φ = 13345130400.

The previous prime is 14004445141. The next prime is 14004445163. The reversal of 14004445153 is 35154440041.

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 14004445153 - 221 = 14002348001 is a prime.

It is a super-2 number, since 2×140044451532 (a number of 21 digits) contains 22 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (14004445163) 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, 3970003 + ... + 3973528.

It is an arithmetic number, because the mean of its divisors is an integer number (1834955892).

Almost surely, 214004445153 is an apocalyptic number.

It is an amenable number.

14004445153 is a deficient number, since it is larger than the sum of its proper divisors (675201983).

14004445153 is an equidigital number, since it uses as much as digits as its factorization.

14004445153 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 7943615.

The product of its (nonzero) digits is 19200, while the sum is 31.

Adding to 14004445153 its reverse (35154440041), we get a palindrome (49158885194).

The spelling of 14004445153 in words is "fourteen billion, four million, four hundred forty-five thousand, one hundred fifty-three".

Divisors: 1 41 43 1763 7943531 325684771 341571833 14004445153