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2551141341 = 327247123083
BaseRepresentation
bin1001100000001111…
…0101001111011101
320120210102102000100
42120003311033131
520211043010331
61101051451313
7120135225600
oct23003651735
96523372010
102551141341
11109a064281
125b2456b39
133186c71b8
141a2b64337
15ede7dae6
hex980f53dd

2551141341 has 36 divisors (see below), whose sum is σ = 4377851712. Its totient is φ = 1426766544.

The previous prime is 2551141321. The next prime is 2551141349. The reversal of 2551141341 is 1431411552.

It is not a de Polignac number, because 2551141341 - 26 = 2551141277 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2551141349) 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 35 ways as a sum of consecutive naturals, for example, 40815 + ... + 82268.

It is an arithmetic number, because the mean of its divisors is an integer number (121606992).

Almost surely, 22551141341 is an apocalyptic number.

2551141341 is a gapful number since it is divisible by the number (21) formed by its first and last digit.

It is an amenable number.

2551141341 is a deficient number, since it is larger than the sum of its proper divisors (1826710371).

2551141341 is a wasteful number, since it uses less digits than its factorization.

2551141341 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 123150 (or 123140 counting only the distinct ones).

The product of its digits is 2400, while the sum is 27.

The square root of 2551141341 is about 50508.8243874276. The cubic root of 2551141341 is about 1366.4010073030.

Adding to 2551141341 its reverse (1431411552), we get a palindrome (3982552893).

The spelling of 2551141341 in words is "two billion, five hundred fifty-one million, one hundred forty-one thousand, three hundred forty-one".

Divisors: 1 3 7 9 21 47 49 63 141 147 329 423 441 987 2303 2961 6909 20727 123083 369249 861581 1107747 2584743 5784901 6031067 7754229 17354703 18093201 40494307 52064109 54279603 121482921 283460149 364448763 850380447 2551141341