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44230023100 = 22521034294177
BaseRepresentation
bin101001001100010100…
…001001011110111100
311020011110120222022201
4221030110021132330
51211040341214400
632152522521244
73124026664444
oct511424113674
9136143528281
1044230023100
1117837770aaa
1286a4666224
13422b540903
1421d82bb124
15123d04706a
hexa4c5097bc

44230023100 has 36 divisors (see below), whose sum is σ = 96911009104. Its totient is φ = 17520238080.

The previous prime is 44230023083. The next prime is 44230023137. The reversal of 44230023100 is 132003244.

It is a super-2 number, since 2×442300231002 (a number of 22 digits) contains 22 as substring.

It is a congruent number.

It is an unprimeable number.

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 11 ways as a sum of consecutive naturals, for example, 2136789 + ... + 2157388.

Almost surely, 244230023100 is an apocalyptic number.

It is an amenable number.

44230023100 is an abundant number, since it is smaller than the sum of its proper divisors (52680986004).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

44230023100 is a wasteful number, since it uses less digits than its factorization.

44230023100 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4294294 (or 4294287 counting only the distinct ones).

The product of its (nonzero) digits is 576, while the sum is 19.

Adding to 44230023100 its reverse (132003244), we get a palindrome (44362026344).

The spelling of 44230023100 in words is "forty-four billion, two hundred thirty million, twenty-three thousand, one hundred".

Divisors: 1 2 4 5 10 20 25 50 100 103 206 412 515 1030 2060 2575 5150 10300 4294177 8588354 17176708 21470885 42941770 85883540 107354425 214708850 429417700 442300231 884600462 1769200924 2211501155 4423002310 8846004620 11057505775 22115011550 44230023100