Search a number
-
+
1424353225105 = 51991607890797
BaseRepresentation
bin10100101110100010000…
…100010110100110010001
312001011111121212210221001
4110232202010112212101
5141314033411200410
63010201104502001
7204622541436226
oct24564204264621
95034447783831
101424353225105
114aa079298808
121b007101a901
13a4415148345
144cd20b1194d
15270b617533a
hex14ba2116991

1424353225105 has 16 divisors (see below), whose sum is σ = 1718883820800. Its totient is φ = 1133049753792.

The previous prime is 1424353225067. The next prime is 1424353225117. The reversal of 1424353225105 is 5015223534241.

It is a happy number.

It is a cyclic number.

It is not a de Polignac number, because 1424353225105 - 27 = 1424353224977 is a prime.

It is a super-2 number, since 2×14243532251052 (a number of 25 digits) contains 22 as substring.

It is an unprimeable number.

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 15 ways as a sum of consecutive naturals, for example, 1153567 + ... + 2044363.

It is an arithmetic number, because the mean of its divisors is an integer number (107430238800).

Almost surely, 21424353225105 is an apocalyptic number.

It is an amenable number.

1424353225105 is a deficient number, since it is larger than the sum of its proper divisors (294530595695).

1424353225105 is a wasteful number, since it uses less digits than its factorization.

1424353225105 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 892608.

The product of its (nonzero) digits is 144000, while the sum is 37.

Adding to 1424353225105 its reverse (5015223534241), we get a palindrome (6439576759346).

The spelling of 1424353225105 in words is "one trillion, four hundred twenty-four billion, three hundred fifty-three million, two hundred twenty-five thousand, one hundred five".

Divisors: 1 5 199 995 1607 8035 319793 890797 1598965 4453985 177268603 886343015 1431510779 7157553895 284870645021 1424353225105