Search a number
-
+
12004011104 = 25375125347
BaseRepresentation
bin10110010110111111…
…01010110001100000
31010222120122221112212
423023133222301200
5144041011323404
65303051341252
7603320260631
oct131337526140
933876587485
1012004011104
1150aaa51238
1223b0151828
131193c3a467
1481c383888
154a3cb406e
hex2cb7eac60

12004011104 has 12 divisors (see below), whose sum is σ = 23632896924. Its totient is φ = 6002005536.

The previous prime is 12004011101. The next prime is 12004011133. The reversal of 12004011104 is 40111040021.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (12004011101) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 187562642 + ... + 187562705.

It is an arithmetic number, because the mean of its divisors is an integer number (1969408077).

Almost surely, 212004011104 is an apocalyptic number.

It is an amenable number.

12004011104 is a deficient number, since it is larger than the sum of its proper divisors (11628885820).

12004011104 is an equidigital number, since it uses as much as digits as its factorization.

12004011104 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 375125357 (or 375125349 counting only the distinct ones).

The product of its (nonzero) digits is 32, while the sum is 14.

Adding to 12004011104 its reverse (40111040021), we get a palindrome (52115051125).

The spelling of 12004011104 in words is "twelve billion, four million, eleven thousand, one hundred four".

Divisors: 1 2 4 8 16 32 375125347 750250694 1500501388 3001002776 6002005552 12004011104