Search a number
-
+
10201304304 = 243270842391
BaseRepresentation
bin10011000000000101…
…11000110011110000
3222022221112221201100
421200002320303300
5131343013214204
64404133204400
7510540440652
oct114002706360
928287487640
1010201304304
114365408a04
121b88490700
13c67610349
146caba46d2
153ea8c3a39
hex2600b8cf0

10201304304 has 30 divisors (see below), whose sum is σ = 28549483976. Its totient is φ = 3400434720.

The previous prime is 10201304303. The next prime is 10201304327. The reversal of 10201304304 is 40340310201.

10201304304 is a `hidden beast` number, since 1 + 0 + 201 + 30 + 430 + 4 = 666.

It is a Harshad number since it is a multiple of its sum of digits (18).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (10201304303) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 35421052 + ... + 35421339.

Almost surely, 210201304304 is an apocalyptic number.

It is an amenable number.

10201304304 is an abundant number, since it is smaller than the sum of its proper divisors (18348179672).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

10201304304 is a wasteful number, since it uses less digits than its factorization.

10201304304 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 70842405 (or 70842396 counting only the distinct ones).

The product of its (nonzero) digits is 288, while the sum is 18.

Adding to 10201304304 its reverse (40340310201), we get a palindrome (50541614505).

The spelling of 10201304304 in words is "ten billion, two hundred one million, three hundred four thousand, three hundred four".

Divisors: 1 2 3 4 6 8 9 12 16 18 24 36 48 72 144 70842391 141684782 212527173 283369564 425054346 566739128 637581519 850108692 1133478256 1275163038 1700217384 2550326076 3400434768 5100652152 10201304304