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5056101061 = 11716473881
BaseRepresentation
bin1001011010101110…
…11111101011000101
3111001100221112202021
410231113133223011
540323330213221
62153413443141
7236203102264
oct45527375305
914040845667
105056101061
112165045620
12b913404b1
13627671c9b
1435d7065db
151e8d39041
hex12d5dfac5

5056101061 has 8 divisors (see below), whose sum is σ = 5593434048. Its totient is φ = 4531716000.

The previous prime is 5056101059. The next prime is 5056101103. The reversal of 5056101061 is 1601016505.

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 5056101061 - 21 = 5056101059 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5056101161) 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, 3236160 + ... + 3237721.

It is an arithmetic number, because the mean of its divisors is an integer number (699179256).

Almost surely, 25056101061 is an apocalyptic number.

It is an amenable number.

5056101061 is a deficient number, since it is larger than the sum of its proper divisors (537332987).

5056101061 is a wasteful number, since it uses less digits than its factorization.

5056101061 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 6473963.

The product of its (nonzero) digits is 900, while the sum is 25.

The square root of 5056101061 is about 71106.2659756508. The cubic root of 5056101061 is about 1716.3476062993.

Adding to 5056101061 its reverse (1601016505), we get a palindrome (6657117566).

The spelling of 5056101061 in words is "five billion, fifty-six million, one hundred one thousand, sixty-one".

Divisors: 1 11 71 781 6473881 71212691 459645551 5056101061