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31034233324 = 22151478910729
BaseRepresentation
bin11100111001110010…
…001101000111101100
32222002211101101210001
4130321302031013230
51002024230431244
622131255154044
72146025426233
oct347162150754
988084341701
1031034233324
1112186019916
126021375924
132c0772a093
141705947b1a
15c1981d5d4
hex739c8d1ec

31034233324 has 24 divisors (see below), whose sum is σ = 54686088800. Its totient is φ = 15409699200.

The previous prime is 31034233301. The next prime is 31034233403. The reversal of 31034233324 is 42333243013.

It is a happy number.

It is a junction number, because it is equal to n+sod(n) for n = 31034233292 and 31034233301.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 2887192 + ... + 2897920.

Almost surely, 231034233324 is an apocalyptic number.

It is an amenable number.

31034233324 is a deficient number, since it is larger than the sum of its proper divisors (23651855476).

31034233324 is a wasteful number, since it uses less digits than its factorization.

31034233324 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 15673 (or 15671 counting only the distinct ones).

The product of its (nonzero) digits is 15552, while the sum is 28.

Adding to 31034233324 its reverse (42333243013), we get a palindrome (73367476337).

The spelling of 31034233324 in words is "thirty-one billion, thirty-four million, two hundred thirty-three thousand, three hundred twenty-four".

Divisors: 1 2 4 151 302 604 4789 9578 10729 19156 21458 42916 723139 1446278 1620079 2892556 3240158 6480316 51381181 102762362 205524724 7758558331 15517116662 31034233324