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32403101401 = 113407864613
BaseRepresentation
bin11110001011011000…
…000001011011011001
310002122020011002202201
4132023120001123121
51012330143221101
622515154530201
72224656550246
oct361330013331
9102566132681
1032403101401
1112818784750
126343896961
1330951c85a8
1417d56745cd
15c99ab3e01
hex78b6016d9

32403101401 has 8 divisors (see below), whose sum is σ = 35359254144. Its totient is φ = 29448684720.

The previous prime is 32403101387. The next prime is 32403101443. The reversal of 32403101401 is 10410130423.

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

It is a cyclic number.

It is not a de Polignac number, because 32403101401 - 25 = 32403101369 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (32403101461) 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, 394830 + ... + 469783.

It is an arithmetic number, because the mean of its divisors is an integer number (4419906768).

Almost surely, 232403101401 is an apocalyptic number.

It is an amenable number.

32403101401 is a deficient number, since it is larger than the sum of its proper divisors (2956152743).

32403101401 is a wasteful number, since it uses less digits than its factorization.

32403101401 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 868031.

The product of its (nonzero) digits is 288, while the sum is 19.

Adding to 32403101401 its reverse (10410130423), we get a palindrome (42813231824).

The spelling of 32403101401 in words is "thirty-two billion, four hundred three million, one hundred one thousand, four hundred one".

Divisors: 1 11 3407 37477 864613 9510743 2945736491 32403101401