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5361021113 = 729472112663
BaseRepresentation
bin1001111111000101…
…01011000010111001
3111211121201002102112
410333202223002321
541434410133423
62243545142105
7246564633110
oct47742530271
914747632375
105361021113
11230117a568
12105748a935
136758a3356
1438bddac77
152159baa78
hex13f8ab0b9

5361021113 has 32 divisors (see below), whose sum is σ = 6506127360. Its totient is φ = 4320106560.

The previous prime is 5361021089. The next prime is 5361021121. The reversal of 5361021113 is 3111201635.

It is not a de Polignac number, because 5361021113 - 28 = 5361020857 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (5361021163) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 2011820 + ... + 2014482.

It is an arithmetic number, because the mean of its divisors is an integer number (203316480).

Almost surely, 25361021113 is an apocalyptic number.

It is an amenable number.

5361021113 is a deficient number, since it is larger than the sum of its proper divisors (1145106247).

5361021113 is a wasteful number, since it uses less digits than its factorization.

5361021113 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2957.

The product of its (nonzero) digits is 540, while the sum is 23.

The square root of 5361021113 is about 73218.9942091531. The cubic root of 5361021113 is about 1750.1791504214.

Adding to 5361021113 its reverse (3111201635), we get a palindrome (8472222748).

The spelling of 5361021113 in words is "five billion, three hundred sixty-one million, twenty-one thousand, one hundred thirteen".

Divisors: 1 7 29 47 203 211 329 1363 1477 2663 6119 9541 9917 18641 42833 69419 77227 125161 287593 540589 561893 876127 2013151 3629669 3933251 16294897 25407683 26408971 114064279 184862797 765860159 5361021113