Search a number
-
+
32053225551 = 371659228353
BaseRepresentation
bin11101110110100001…
…010110100001001111
310001201211210120022220
4131312201112201033
51011121111204201
622420335510423
72213210631114
oct356641264117
9101654716286
1032053225551
1112659234856
126266688413
13303a886a69
1417a0dda90b
15c79002036
hex77685684f

32053225551 has 16 divisors (see below), whose sum is σ = 43405528320. Its totient is φ = 21035786240.

The previous prime is 32053225483. The next prime is 32053225571. The reversal of 32053225551 is 15552235023.

It is a cyclic number.

It is not a de Polignac number, because 32053225551 - 210 = 32053224527 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (32053225571) by changing a digit.

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 15 ways as a sum of consecutive naturals, for example, 26191 + ... + 254543.

It is an arithmetic number, because the mean of its divisors is an integer number (2712845520).

Almost surely, 232053225551 is an apocalyptic number.

32053225551 is a deficient number, since it is larger than the sum of its proper divisors (11352302769).

32053225551 is a wasteful number, since it uses less digits than its factorization.

32053225551 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 229086.

The product of its (nonzero) digits is 45000, while the sum is 33.

The spelling of 32053225551 in words is "thirty-two billion, fifty-three million, two hundred twenty-five thousand, five hundred fifty-one".

Divisors: 1 3 71 213 659 1977 46789 140367 228353 685059 16213063 48639189 150484627 451453881 10684408517 32053225551