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4344404141 = 721110517669
BaseRepresentation
bin1000000101111001…
…00101100010101101
3102012202202121010002
410002330211202231
532344131413031
61555031354045
7212441553200
oct40274454255
912182677102
104344404141
11192a337150
12a12b22925
1354309884c
142d2da5937
151a6605ccb
hex102f258ad

4344404141 has 24 divisors (see below), whose sum is σ = 5519086560. Its totient is φ = 3381588000.

The previous prime is 4344404137. The next prime is 4344404147. The reversal of 4344404141 is 1414044434.

It is not a de Polignac number, because 4344404141 - 22 = 4344404137 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 (4344404147) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 562655 + ... + 570323.

It is an arithmetic number, because the mean of its divisors is an integer number (229961940).

Almost surely, 24344404141 is an apocalyptic number.

It is an amenable number.

4344404141 is a deficient number, since it is larger than the sum of its proper divisors (1174682419).

4344404141 is a wasteful number, since it uses less digits than its factorization.

4344404141 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 8745 (or 8738 counting only the distinct ones).

The product of its (nonzero) digits is 12288, while the sum is 29.

The square root of 4344404141 is about 65912.0940419890. The cubic root of 4344404141 is about 1631.7116200622.

Adding to 4344404141 its reverse (1414044434), we get a palindrome (5758448575).

The spelling of 4344404141 in words is "four billion, three hundred forty-four million, four hundred four thousand, one hundred forty-one".

Divisors: 1 7 11 49 77 539 1051 7357 7669 11561 51499 53683 80927 84359 375781 566489 590513 4133591 8060119 56420833 88661309 394945831 620629163 4344404141