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2153353341 = 33123154337
BaseRepresentation
bin1000000001011001…
…1001000001111101
312120001220200110110
42000112121001331
513402224301331
6553401500233
7104235126036
oct20026310175
95501820413
102153353341
11a0556a267
125011a1679
1328417b699
14165db7a8d
15c90a5946
hex8059907d

2153353341 has 8 divisors (see below), whose sum is σ = 2963755264. Its totient is φ = 1389260160.

The previous prime is 2153353289. The next prime is 2153353369. The reversal of 2153353341 is 1433533512.

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

It is not a de Polignac number, because 2153353341 - 211 = 2153351293 is a prime.

It is a super-2 number, since 2×21533533412 = 9273861222391724562, which contains 22 as substring.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 2153353299 and 2153353308.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2153153341) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 11577076 + ... + 11577261.

It is an arithmetic number, because the mean of its divisors is an integer number (370469408).

Almost surely, 22153353341 is an apocalyptic number.

It is an amenable number.

2153353341 is a deficient number, since it is larger than the sum of its proper divisors (810401923).

2153353341 is a wasteful number, since it uses less digits than its factorization.

2153353341 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 23154371.

The product of its digits is 16200, while the sum is 30.

The square root of 2153353341 is about 46404.2383947846. The cubic root of 2153353341 is about 1291.3335449481. Note that the first 3 decimals are identical.

Adding to 2153353341 its reverse (1433533512), we get a palindrome (3586886853).

The spelling of 2153353341 in words is "two billion, one hundred fifty-three million, three hundred fifty-three thousand, three hundred forty-one".

Divisors: 1 3 31 93 23154337 69463011 717784447 2153353341