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354063409441 = 71512963113051
BaseRepresentation
bin1010010011011111101…
…00101110000100100001
31020211220021202210012221
411021233310232010201
521300110213100231
6430353211351041
734403010216010
oct5115764560441
91224807683187
10354063409441
11127180622a75
1258753152481
1327507691b01
14131cb3b0a77
159323b51d11
hex526fd2e121

354063409441 has 16 divisors (see below), whose sum is σ = 407464731648. Its totient is φ = 301368690000.

The previous prime is 354063409439. The next prime is 354063409451. The reversal of 354063409441 is 144904360453.

It is not a de Polignac number, because 354063409441 - 21 = 354063409439 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (354063409451) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 3075366 + ... + 3188416.

It is an arithmetic number, because the mean of its divisors is an integer number (25466545728).

Almost surely, 2354063409441 is an apocalyptic number.

It is an amenable number.

354063409441 is a deficient number, since it is larger than the sum of its proper divisors (53401322207).

354063409441 is a wasteful number, since it uses less digits than its factorization.

354063409441 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 116172.

The product of its (nonzero) digits is 622080, while the sum is 43.

Adding to 354063409441 its reverse (144904360453), we get a palindrome (498967769894).

The spelling of 354063409441 in words is "three hundred fifty-four billion, sixty-three million, four hundred nine thousand, four hundred forty-one".

Divisors: 1 7 151 1057 2963 20741 113051 447413 791357 3131891 17070701 119494907 334970113 2344790791 50580487063 354063409441