Search a number
-
+
33026042932 = 2240132057441
BaseRepresentation
bin11110110000100000…
…010110110000110100
310011020122022210220021
4132300200112300310
51020114131333212
623101050414524
72246262506311
oct366040266064
9104218283807
1033026042932
1113008381963
126498431444
13316429744c
1418542add08
15cd4614307
hex7b0816c34

33026042932 has 12 divisors (see below), whose sum is σ = 57810005316. Its totient is φ = 16508898560.

The previous prime is 33026042921. The next prime is 33026042939. The reversal of 33026042932 is 23924062033.

It can be written as a sum of positive squares in 2 ways, for example, as 18228780196 + 14797262736 = 135014^2 + 121644^2 .

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (33026042939) 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, 1012669 + ... + 1044772.

It is an arithmetic number, because the mean of its divisors is an integer number (4817500443).

Almost surely, 233026042932 is an apocalyptic number.

It is an amenable number.

33026042932 is a deficient number, since it is larger than the sum of its proper divisors (24783962384).

33026042932 is a wasteful number, since it uses less digits than its factorization.

33026042932 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2061458 (or 2061456 counting only the distinct ones).

The product of its (nonzero) digits is 46656, while the sum is 34.

The spelling of 33026042932 in words is "thirty-three billion, twenty-six million, forty-two thousand, nine hundred thirty-two".

Divisors: 1 2 4 4013 8026 16052 2057441 4114882 8229764 8256510733 16513021466 33026042932