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354828101 is a prime number
BaseRepresentation
bin10101001001100…
…011111101000101
3220201200010122112
4111021203331011
51211313444401
655113110405
711535663155
oct2511437505
9821603575
10354828101
11172322671
129a9b8405
1358686974
14351a6765
152123e3bb
hex15263f45

354828101 has 2 divisors, whose sum is σ = 354828102. Its totient is φ = 354828100.

The previous prime is 354828091. The next prime is 354828119. The reversal of 354828101 is 101828453.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 179292100 + 175536001 = 13390^2 + 13249^2 .

It is a cyclic number.

It is not a de Polignac number, because 354828101 - 222 = 350633797 is a prime.

It is a Sophie Germain prime.

It is a Chen prime.

It is a Curzon number.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (354828121) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 177414050 + 177414051.

It is an arithmetic number, because the mean of its divisors is an integer number (177414051).

Almost surely, 2354828101 is an apocalyptic number.

It is an amenable number.

354828101 is a deficient number, since it is larger than the sum of its proper divisors (1).

354828101 is an equidigital number, since it uses as much as digits as its factorization.

354828101 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 7680, while the sum is 32.

The square root of 354828101 is about 18836.8814032472. The cubic root of 354828101 is about 707.9555688600.

The spelling of 354828101 in words is "three hundred fifty-four million, eight hundred twenty-eight thousand, one hundred one".