Search a number
-
+
32268105969 = 311977821393
BaseRepresentation
bin11110000011010101…
…000011100011110001
310002021211010121211220
4132003111003203301
51012041113342334
622453533255253
72221430242461
oct360325034361
9102254117756
1032268105969
1112759560680
126306634529
133073251138
1417c1773ba1
15c8ccea449
hex7835438f1

32268105969 has 8 divisors (see below), whose sum is σ = 46935426912. Its totient is φ = 19556427840.

The previous prime is 32268105937. The next prime is 32268106027. The reversal of 32268105969 is 96950186223.

It is a sphenic number, since it is the product of 3 distinct primes.

It is not a de Polignac number, because 32268105969 - 25 = 32268105937 is a prime.

It is a super-2 number, since 2×322681059692 (a number of 22 digits) contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (32268105929) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 488910664 + ... + 488910729.

It is an arithmetic number, because the mean of its divisors is an integer number (5866928364).

Almost surely, 232268105969 is an apocalyptic number.

It is an amenable number.

32268105969 is a deficient number, since it is larger than the sum of its proper divisors (14667320943).

32268105969 is a wasteful number, since it uses less digits than its factorization.

32268105969 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 977821407.

The product of its (nonzero) digits is 1399680, while the sum is 51.

The spelling of 32268105969 in words is "thirty-two billion, two hundred sixty-eight million, one hundred five thousand, nine hundred sixty-nine".

Divisors: 1 3 11 33 977821393 2933464179 10756035323 32268105969