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5101221341 = 251190110691
BaseRepresentation
bin1001100000000111…
…00111010111011101
3111011111211220010202
410300003213113131
540421403040331
62202104513245
7240261444266
oct46003472735
914144756122
105101221341
112188563107
12ba447b825
13633b0c288
143656cd96d
151ecc9cecb
hex1300e75dd

5101221341 has 8 divisors (see below), whose sum is σ = 5124718368. Its totient is φ = 5077750000.

The previous prime is 5101221317. The next prime is 5101221347. The reversal of 5101221341 is 1431221015.

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 5101221341 - 214 = 5101204957 is a prime.

It is a Duffinian number.

It is a Curzon number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5101221347) 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, 471806 + ... + 482496.

It is an arithmetic number, because the mean of its divisors is an integer number (640589796).

Almost surely, 25101221341 is an apocalyptic number.

It is an amenable number.

5101221341 is a deficient number, since it is larger than the sum of its proper divisors (23497027).

5101221341 is a wasteful number, since it uses less digits than its factorization.

5101221341 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 12843.

The product of its (nonzero) digits is 240, while the sum is 20.

The square root of 5101221341 is about 71422.8348709291. The cubic root of 5101221341 is about 1721.4380146626.

Adding to 5101221341 its reverse (1431221015), we get a palindrome (6532442356).

The spelling of 5101221341 in words is "five billion, one hundred one million, two hundred twenty-one thousand, three hundred forty-one".

Divisors: 1 251 1901 10691 477151 2683441 20323591 5101221341