Search a number
-
+
20000333102 = 225175153051
BaseRepresentation
bin10010101000000111…
…001101110100101110
31220121212011012011212
4102220013031310232
5311430041124402
613104340314422
71305425012021
oct225007156456
956555135155
1020000333102
118533737312
123a620a2a12
131b69793439
14d7a3711b8
157c0cd4952
hex4a81cdd2e

20000333102 has 16 divisors (see below), whose sum is σ = 30160698624. Its totient is φ = 9946875000.

The previous prime is 20000333081. The next prime is 20000333113. The reversal of 20000333102 is 20133300002.

It is a congruent number.

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 7 ways as a sum of consecutive naturals, for example, 350477 + ... + 403527.

It is an arithmetic number, because the mean of its divisors is an integer number (1885043664).

Almost surely, 220000333102 is an apocalyptic number.

20000333102 is a deficient number, since it is larger than the sum of its proper divisors (10160365522).

20000333102 is a wasteful number, since it uses less digits than its factorization.

20000333102 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 54055.

The product of its (nonzero) digits is 108, while the sum is 14.

Adding to 20000333102 its reverse (20133300002), we get a palindrome (40133633104).

The spelling of 20000333102 in words is "twenty billion, three hundred thirty-three thousand, one hundred two".

Divisors: 1 2 251 502 751 1502 53051 106102 188501 377002 13315801 26631602 39841301 79682602 10000166551 20000333102