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32020054241 = 731091471307
BaseRepresentation
bin11101110100100010…
…110100000011100001
310001122112101021211212
4131310202310003201
51011034113213431
622413152515505
72212325653550
oct356442640341
9101575337755
1032020054241
111264153874a
12625754bb95
133033a41476
14179a843d97
15c7614d72b
hex7748b40e1

32020054241 has 8 divisors (see below), whose sum is σ = 36606143040. Its totient is φ = 27436914288.

The previous prime is 32020054223. The next prime is 32020054267. The reversal of 32020054241 is 14245002023.

It is a happy number.

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

It is not a de Polignac number, because 32020054241 - 26 = 32020054177 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (32020054211) 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, 713891 + ... + 757416.

It is an arithmetic number, because the mean of its divisors is an integer number (4575767880).

Almost surely, 232020054241 is an apocalyptic number.

It is an amenable number.

32020054241 is a deficient number, since it is larger than the sum of its proper divisors (4586088799).

32020054241 is a wasteful number, since it uses less digits than its factorization.

32020054241 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1474423.

The product of its (nonzero) digits is 1920, while the sum is 23.

Adding to 32020054241 its reverse (14245002023), we get a palindrome (46265056264).

The spelling of 32020054241 in words is "thirty-two billion, twenty million, fifty-four thousand, two hundred forty-one".

Divisors: 1 7 3109 21763 1471307 10299149 4574293463 32020054241