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5671974246 = 235326367819
BaseRepresentation
bin1010100100001001…
…10111010101100110
3112122021211010221020
411102010313111212
543104011133441
62334454032010
7260361662031
oct52204672546
915567733836
105671974246
112450755224
121123648606
136c51377a3
143bb422018
15232e3ee66
hex152137566

5671974246 has 32 divisors (see below), whose sum is σ = 11602103040. Its totient is φ = 1847904864.

The previous prime is 5671974229. The next prime is 5671974247. The reversal of 5671974246 is 6424791765.

It is a happy number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5671974247) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 49725 + ... + 117543.

It is an arithmetic number, because the mean of its divisors is an integer number (362565720).

Almost surely, 25671974246 is an apocalyptic number.

5671974246 is an abundant number, since it is smaller than the sum of its proper divisors (5930128794).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

5671974246 is a wasteful number, since it uses less digits than its factorization.

5671974246 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 68140.

The product of its digits is 2540160, while the sum is 51.

The square root of 5671974246 is about 75312.5105543561. The cubic root of 5671974246 is about 1783.3835241432.

The spelling of 5671974246 in words is "five billion, six hundred seventy-one million, nine hundred seventy-four thousand, two hundred forty-six".

Divisors: 1 2 3 6 53 106 159 263 318 526 789 1578 13939 27878 41817 67819 83634 135638 203457 406914 3594407 7188814 10783221 17836397 21566442 35672794 53509191 107018382 945329041 1890658082 2835987123 5671974246