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30441101141 = 1147101582973
BaseRepresentation
bin11100010110011011…
…100101011101010101
32220120111022011101102
4130112123211131111
5444320410214031
621552350235445
72125234043003
oct342633453525
986514264342
1030441101141
1111a01231930
125a967b5b85
132b418974a9
14168ac6ba73
15bd270a7cb
hex7166e5755

30441101141 has 16 divisors (see below), whose sum is σ = 34250888448. Its totient is φ = 26816712000.

The previous prime is 30441101137. The next prime is 30441101177. The reversal of 30441101141 is 14110114403.

It is not a de Polignac number, because 30441101141 - 22 = 30441101137 is a prime.

It is a super-3 number, since 3×304411011413 (a number of 32 digits) contains 333 as substring.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (30441101111) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 239270 + ... + 343703.

It is an arithmetic number, because the mean of its divisors is an integer number (2140680528).

Almost surely, 230441101141 is an apocalyptic number.

It is an amenable number.

30441101141 is a deficient number, since it is larger than the sum of its proper divisors (3809787307).

30441101141 is a wasteful number, since it uses less digits than its factorization.

30441101141 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 583132.

The product of its (nonzero) digits is 192, while the sum is 20.

Adding to 30441101141 its reverse (14110114403), we get a palindrome (44551215544).

The spelling of 30441101141 in words is "thirty billion, four hundred forty-one million, one hundred one thousand, one hundred forty-one".

Divisors: 1 11 47 101 517 1111 4747 52217 582973 6412703 27399731 58880273 301397041 647683003 2767372831 30441101141