Search a number
-
+
34740871232 = 262861189733
BaseRepresentation
bin100000010110101101…
…111010000001000000
310022200011002010002112
4200112231322001000
51032122130334412
623543145234452
72336624350604
oct402655720100
9108604063075
1034740871232
1113808352831
126896792a28
133378636152
141977d35504
15d84e46722
hex816b7a040

34740871232 has 28 divisors (see below), whose sum is σ = 68963375916. Its totient is φ = 17364272640.

The previous prime is 34740871171. The next prime is 34740871267. The reversal of 34740871232 is 23217804743.

It can be written as a sum of positive squares in 2 ways, for example, as 17502231616 + 17238639616 = 132296^2 + 131296^2 .

It is a self number, because there is not a number n which added to its sum of digits gives 34740871232.

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 3 ways as a sum of consecutive naturals, for example, 88238 + ... + 277970.

Almost surely, 234740871232 is an apocalyptic number.

34740871232 is a gapful number since it is divisible by the number (32) formed by its first and last digit.

It is an amenable number.

34740871232 is a deficient number, since it is larger than the sum of its proper divisors (34222504684).

34740871232 is a wasteful number, since it uses less digits than its factorization.

34740871232 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 192606 (or 192596 counting only the distinct ones).

The product of its (nonzero) digits is 225792, while the sum is 41.

The spelling of 34740871232 in words is "thirty-four billion, seven hundred forty million, eight hundred seventy-one thousand, two hundred thirty-two".

Divisors: 1 2 4 8 16 32 64 2861 5722 11444 22888 45776 91552 183104 189733 379466 758932 1517864 3035728 6071456 12142912 542826113 1085652226 2171304452 4342608904 8685217808 17370435616 34740871232