Search a number
-
+
32001124201 = 472572649319
BaseRepresentation
bin11101110011011010…
…100110011101101001
310001121012202112201021
4131303122212131221
51011014241433301
622411235052441
72212006032124
oct356332463551
9101535675637
1032001124201
1112631889292
126251141121
13302cb44067
1417981173bb
15c7465e8a1
hex7736a6769

32001124201 has 8 divisors (see below), whose sum is σ = 32809178880. Its totient is φ = 31198368768.

The previous prime is 32001124187. The next prime is 32001124217. The reversal of 32001124201 is 10242110023.

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

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2k-32001124201 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (32001124231) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1312581 + ... + 1336738.

It is an arithmetic number, because the mean of its divisors is an integer number (4101147360).

Almost surely, 232001124201 is an apocalyptic number.

It is an amenable number.

32001124201 is a deficient number, since it is larger than the sum of its proper divisors (808054679).

32001124201 is a wasteful number, since it uses less digits than its factorization.

32001124201 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2649623.

The product of its (nonzero) digits is 96, while the sum is 16.

Adding to 32001124201 its reverse (10242110023), we get a palindrome (42243234224).

The spelling of 32001124201 in words is "thirty-two billion, one million, one hundred twenty-four thousand, two hundred one".

Divisors: 1 47 257 12079 2649319 124517993 680874983 32001124201