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4742680351 is a prime number
BaseRepresentation
bin1000110101010111…
…11000111100011111
3110020112012010100211
410122223320330133
534203111232401
62102340033251
7225346055263
oct43253707437
913215163324
104742680351
112014134a42
12b04392827
135a7755646
1432dc3c0a3
151cb578951
hex11aaf8f1f

4742680351 has 2 divisors, whose sum is σ = 4742680352. Its totient is φ = 4742680350.

The previous prime is 4742680309. The next prime is 4742680373. The reversal of 4742680351 is 1530862474.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 4742680351 - 213 = 4742672159 is a prime.

It is a super-2 number, since 2×47426803512 = 44986033823522966402, which contains 22 as substring.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (4742680381) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 2371340175 + 2371340176.

It is an arithmetic number, because the mean of its divisors is an integer number (2371340176).

Almost surely, 24742680351 is an apocalyptic number.

4742680351 is a deficient number, since it is larger than the sum of its proper divisors (1).

4742680351 is an equidigital number, since it uses as much as digits as its factorization.

4742680351 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 161280, while the sum is 40.

The square root of 4742680351 is about 68867.1209722027. The cubic root of 4742680351 is about 1680.1238040613.

The spelling of 4742680351 in words is "four billion, seven hundred forty-two million, six hundred eighty thousand, three hundred fifty-one".