Search a number
-
+
10140204200 = 23527171992141
BaseRepresentation
bin10010111000110011…
…10011110010101000
3222011200120202010112
421130121303302220
5131231343013300
64354111433452
7506166212360
oct113431636250
928150522115
1010140204200
114333976555
121b6bb25888
13c57a69739
146c2a1b9a0
153e5354e35
hex25c673ca8

10140204200 has 192 divisors, whose sum is σ = 28685664000. Its totient is φ = 3254169600.

The previous prime is 10140204199. The next prime is 10140204227. The reversal of 10140204200 is 240204101.

10140204200 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a Harshad number since it is a multiple of its sum of digits (14).

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 47 ways as a sum of consecutive naturals, for example, 4735130 + ... + 4737270.

It is an arithmetic number, because the mean of its divisors is an integer number (149404500).

Almost surely, 210140204200 is an apocalyptic number.

10140204200 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 10140204200, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (14342832000).

10140204200 is an abundant number, since it is smaller than the sum of its proper divisors (18545459800).

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

10140204200 is a wasteful number, since it uses less digits than its factorization.

10140204200 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2380 (or 2371 counting only the distinct ones).

The product of its (nonzero) digits is 64, while the sum is 14.

Adding to 10140204200 its reverse (240204101), we get a palindrome (10380408301).

Subtracting from 10140204200 its reverse (240204101), we obtain a palindrome (9900000099).

The spelling of 10140204200 in words is "ten billion, one hundred forty million, two hundred four thousand, two hundred".