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310234413012 = 223229300137619
BaseRepresentation
bin1001000001110110110…
…10010111011111010100
31002122202202210002001220
410200323122113133110
520040330002204022
6354304132050340
731261620000216
oct4407332273724
91078682702056
10310234413012
1110a62a269277
1250160a639b0
1323341261bb4
14110304845b6
15810ae2285c
hex483b6977d4

310234413012 has 48 divisors (see below), whose sum is σ = 727302945600. Its totient is φ = 102922848000.

The previous prime is 310234413011. The next prime is 310234413029. The reversal of 310234413012 is 210314432013.

It is a happy number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (310234413011) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 8227939 + ... + 8265557.

It is an arithmetic number, because the mean of its divisors is an integer number (15152144700).

Almost surely, 2310234413012 is an apocalyptic number.

It is an amenable number.

310234413012 is an abundant number, since it is smaller than the sum of its proper divisors (417068532588).

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

310234413012 is a wasteful number, since it uses less digits than its factorization.

310234413012 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 40856 (or 40854 counting only the distinct ones).

The product of its (nonzero) digits is 1728, while the sum is 24.

Adding to 310234413012 its reverse (210314432013), we get a palindrome (520548845025).

The spelling of 310234413012 in words is "three hundred ten billion, two hundred thirty-four million, four hundred thirteen thousand, twelve".

Divisors: 1 2 3 4 6 12 229 458 687 916 1374 2748 3001 6002 9003 12004 18006 36012 37619 75238 112857 150476 225714 451428 687229 1374458 2061687 2748916 4123374 8246748 8614751 17229502 25844253 34459004 51688506 103377012 112894619 225789238 338683857 451578476 677367714 1354735428 25852867751 51705735502 77558603253 103411471004 155117206506 310234413012