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32003053143361 = 371974390595849
BaseRepresentation
bin1110100011011010010101…
…00111010100010101000001
311012022110110210120100202221
413101231022213110111001
513143314223101041421
6152021555531411041
76512100330235666
oct721551247242501
9135273423510687
1032003053143361
11a2194671aa713
12370a4a58b3a81
1314b1b4b3a3c11
147c8d55517a6d
153a7715d46841
hex1d1b4a9d4541

32003053143361 has 8 divisors (see below), whose sum is σ = 33034843175400. Its totient is φ = 30980044303488.

The previous prime is 32003053143353. The next prime is 32003053143427. The reversal of 32003053143361 is 16334135030023.

It can be written as a sum of positive squares in 4 ways, for example, as 25904598198336 + 6098454945025 = 5089656^2 + 2469505^2 .

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 32003053143361 - 23 = 32003053143353 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (32003053147361) 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, 2195290636 + ... + 2195305213.

It is an arithmetic number, because the mean of its divisors is an integer number (4129355396925).

Almost surely, 232003053143361 is an apocalyptic number.

It is an amenable number.

32003053143361 is a deficient number, since it is larger than the sum of its proper divisors (1031790032039).

32003053143361 is a wasteful number, since it uses less digits than its factorization.

32003053143361 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4390596083.

The product of its (nonzero) digits is 58320, while the sum is 34.

Adding to 32003053143361 its reverse (16334135030023), we get a palindrome (48337188173384).

The spelling of 32003053143361 in words is "thirty-two trillion, three billion, fifty-three million, one hundred forty-three thousand, three hundred sixty-one".

Divisors: 1 37 197 7289 4390595849 162452046413 864947382253 32003053143361