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14420232412401 = 347102271151861
BaseRepresentation
bin1101000111010111100011…
…0101001001110011110001
31220001120010210100100212210
43101311320311021303301
53342230113444144101
650400321402042333
73015553542046464
oct321657065116361
956046123310783
1014420232412401
11465a64a297972
12174a8a27a93a9
13807a8c16223a
1437bd2b7352db
151a0183b707d6
hexd1d78d49cf1

14420232412401 has 8 divisors (see below), whose sum is σ = 19636061157504. Its totient is φ = 9408945971120.

The previous prime is 14420232412387. The next prime is 14420232412471. The reversal of 14420232412401 is 10421423202441.

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 14420232412401 - 225 = 14420198857969 is a prime.

It is not an unprimeable number, because it can be changed into a prime (14420232412471) 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, 51135575790 + ... + 51135576071.

It is an arithmetic number, because the mean of its divisors is an integer number (2454507644688).

Almost surely, 214420232412401 is an apocalyptic number.

It is an amenable number.

14420232412401 is a deficient number, since it is larger than the sum of its proper divisors (5215828745103).

14420232412401 is a wasteful number, since it uses less digits than its factorization.

14420232412401 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 102271151911.

The product of its (nonzero) digits is 12288, while the sum is 30.

Adding to 14420232412401 its reverse (10421423202441), we get a palindrome (24841655614842).

The spelling of 14420232412401 in words is "fourteen trillion, four hundred twenty billion, two hundred thirty-two million, four hundred twelve thousand, four hundred one".

Divisors: 1 3 47 141 102271151861 306813455583 4806744137467 14420232412401