Search a number
-
+
12337740604 = 227440633593
BaseRepresentation
bin10110111110110001…
…01111101100111100
31011211211122011100201
423133120233230330
5200231430144404
65400132333244
7614512031140
oct133730575474
934754564321
1012337740604
115261373142
122483a74224
131218117937
14850817220
154c3236ca4
hex2df62fb3c

12337740604 has 12 divisors (see below), whose sum is σ = 24675481264. Its totient is φ = 5287603104.

The previous prime is 12337740601. The next prime is 12337740617. The reversal of 12337740604 is 40604773321.

12337740604 is an admirable number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (12337740601) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 220316769 + ... + 220316824.

Almost surely, 212337740604 is an apocalyptic number.

12337740604 is a gapful number since it is divisible by the number (14) formed by its first and last digit.

It is an amenable number.

12337740604 is a primitive abundant number, since it is smaller than the sum of its proper divisors, none of which is abundant.

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

12337740604 is a wasteful number, since it uses less digits than its factorization.

12337740604 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 440633604 (or 440633602 counting only the distinct ones).

The product of its (nonzero) digits is 84672, while the sum is 37.

The spelling of 12337740604 in words is "twelve billion, three hundred thirty-seven million, seven hundred forty thousand, six hundred four".

Divisors: 1 2 4 7 14 28 440633593 881267186 1762534372 3084435151 6168870302 12337740604