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4434550141 = 7633507163
BaseRepresentation
bin1000010000101000…
…11101110101111101
3102110001101111011211
410020110131311331
533040221101031
62012011444421
7214615024420
oct41024356575
912401344154
104434550141
11197620817a
12a39156711
1355896c088
14300d4d9b7
151ae4b0bb1
hex10851dd7d

4434550141 has 4 divisors (see below), whose sum is σ = 5068057312. Its totient is φ = 3801042972.

The previous prime is 4434550111. The next prime is 4434550171. The reversal of 4434550141 is 1410554344.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is an interprime number because it is at equal distance from previous prime (4434550111) and next prime (4434550171).

It is a cyclic number.

It is not a de Polignac number, because 4434550141 - 217 = 4434419069 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (4434550111) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 316753575 + ... + 316753588.

It is an arithmetic number, because the mean of its divisors is an integer number (1267014328).

Almost surely, 24434550141 is an apocalyptic number.

It is an amenable number.

4434550141 is a deficient number, since it is larger than the sum of its proper divisors (633507171).

4434550141 is an equidigital number, since it uses as much as digits as its factorization.

4434550141 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 633507170.

The product of its (nonzero) digits is 19200, while the sum is 31.

The square root of 4434550141 is about 66592.4180443990. The cubic root of 4434550141 is about 1642.9204038519.

The spelling of 4434550141 in words is "four billion, four hundred thirty-four million, five hundred fifty thousand, one hundred forty-one".

Divisors: 1 7 633507163 4434550141