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163035024123413 = 13113347319837691
BaseRepresentation
bin100101000100011110001100…
…101100101110011000010101
3210101020222220011001010202002
4211010132030230232120111
5132332131212133422123
61334425131153125045
746224614611523051
oct4504361454563025
9711228804033662
10163035024123413
1147a478468922a2
1216351343859785
136cc81a17431c0
142c38d19c2ac61
1513cadad80e528
hex94478cb2e615

163035024123413 has 16 divisors (see below), whose sum is σ = 177640412838336. Its totient is φ = 148732201954560.

The previous prime is 163035024123383. The next prime is 163035024123427. The reversal of 163035024123413 is 314321420530361.

It is a cyclic number.

It is not a de Polignac number, because 163035024123413 - 222 = 163035019929109 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (163035024123493) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 159409103 + ... + 160428588.

It is an arithmetic number, because the mean of its divisors is an integer number (11102525802396).

Almost surely, 2163035024123413 is an apocalyptic number.

163035024123413 is a gapful number since it is divisible by the number (13) formed by its first and last digit.

It is an amenable number.

163035024123413 is a deficient number, since it is larger than the sum of its proper divisors (14605388714923).

163035024123413 is a wasteful number, since it uses less digits than its factorization.

163035024123413 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 319838164.

The product of its (nonzero) digits is 155520, while the sum is 38.

Adding to 163035024123413 its reverse (314321420530361), we get a palindrome (477356444653774).

The spelling of 163035024123413 in words is "one hundred sixty-three trillion, thirty-five billion, twenty-four million, one hundred twenty-three thousand, four hundred thirteen".

Divisors: 1 13 113 347 1469 4511 39211 509743 319837691 4157889983 36141659083 110983678777 469841568079 1442787824101 12541155701801 163035024123413