Search a number
-
+
2304314012 = 2271113575503
BaseRepresentation
bin1000100101011001…
…0000101010011100
312221120222021120102
42021112100222130
514204401022022
61020353240232
7111050226440
oct21126205234
95846867512
102304314012
11a827a8250
12543863078
132a9525920
1417c072820
15d7474a92
hex89590a9c

2304314012 has 48 divisors (see below), whose sum is σ = 5414341632. Its totient is φ = 828722880.

The previous prime is 2304314003. The next prime is 2304314027. The reversal of 2304314012 is 2104134032.

It is a super-2 number, since 2×23043140122 = 10619726131799072288, which contains 22 as substring.

It is a congruent number.

It is an unprimeable number.

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 15 ways as a sum of consecutive naturals, for example, 283748 + ... + 291755.

It is an arithmetic number, because the mean of its divisors is an integer number (112798784).

Almost surely, 22304314012 is an apocalyptic number.

2304314012 is a gapful number since it is divisible by the number (22) formed by its first and last digit.

It is an amenable number.

2304314012 is an abundant number, since it is smaller than the sum of its proper divisors (3110027620).

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

2304314012 is a wasteful number, since it uses less digits than its factorization.

2304314012 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 575538 (or 575536 counting only the distinct ones).

The product of its (nonzero) digits is 576, while the sum is 20.

The square root of 2304314012 is about 48003.2708468913. The cubic root of 2304314012 is about 1320.8308994235.

Adding to 2304314012 its reverse (2104134032), we get a palindrome (4408448044).

The spelling of 2304314012 in words is "two billion, three hundred four million, three hundred fourteen thousand, twelve".

Divisors: 1 2 4 7 11 13 14 22 26 28 44 52 77 91 143 154 182 286 308 364 572 1001 2002 4004 575503 1151006 2302012 4028521 6330533 7481539 8057042 12661066 14963078 16114084 25322132 29926156 44313731 52370773 82296929 88627462 104741546 164593858 177254924 209483092 329187716 576078503 1152157006 2304314012