Search a number
-
+
1430338408807 = 711109170420399
BaseRepresentation
bin10100110100000110110…
…100000001000101100111
312001201221202001122110111
4110310012310001011213
5141413313113040212
63013031032033451
7205224055605340
oct24640664010547
95051852048414
101430338408807
1150166a819920
121b1261532887
13a4b5a127269
144d32b9850c7
1527316832ea7
hex14d06d01167

1430338408807 has 16 divisors (see below), whose sum is σ = 1799639424000. Its totient is φ = 1104324179040.

The previous prime is 1430338408781. The next prime is 1430338408883. The reversal of 1430338408807 is 7088048330341.

It is a happy number.

It is a cyclic number.

It is not a de Polignac number, because 1430338408807 - 211 = 1430338406759 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1430338408307) by changing a digit.

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, 85201807 + ... + 85218592.

It is an arithmetic number, because the mean of its divisors is an integer number (112477464000).

Almost surely, 21430338408807 is an apocalyptic number.

1430338408807 is a deficient number, since it is larger than the sum of its proper divisors (369301015193).

1430338408807 is a wasteful number, since it uses less digits than its factorization.

1430338408807 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 170420526.

The product of its (nonzero) digits is 1548288, while the sum is 49.

The spelling of 1430338408807 in words is "one trillion, four hundred thirty billion, three hundred thirty-eight million, four hundred eight thousand, eight hundred seven".

Divisors: 1 7 11 77 109 763 1199 8393 170420399 1192942793 1874624389 13122370723 18575823491 130030764437 204334058401 1430338408807