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4130636244 = 2237431143587
BaseRepresentation
bin1111011000110100…
…1000000111010100
3101122212112001200120
43312031020013110
531424420324434
61521513511540
7204234554160
oct36615100724
911585461616
104130636244
11182a700169
129734125b0
1350aa00977
142b283bca0
1519297c349
hexf63481d4

4130636244 has 48 divisors (see below), whose sum is σ = 11271203328. Its totient is φ = 1152734688.

The previous prime is 4130636179. The next prime is 4130636281. The reversal of 4130636244 is 4426360314.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 568182 + ... + 575405.

It is an arithmetic number, because the mean of its divisors is an integer number (234816736).

Almost surely, 24130636244 is an apocalyptic number.

It is an amenable number.

4130636244 is an abundant number, since it is smaller than the sum of its proper divisors (7140567084).

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

4130636244 is a wasteful number, since it uses less digits than its factorization.

4130636244 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1143644 (or 1143642 counting only the distinct ones).

The product of its (nonzero) digits is 41472, while the sum is 33.

The square root of 4130636244 is about 64270.0260152429. The cubic root of 4130636244 is about 1604.4972748349.

Adding to 4130636244 its reverse (4426360314), we get a palindrome (8556996558).

The spelling of 4130636244 in words is "four billion, one hundred thirty million, six hundred thirty-six thousand, two hundred forty-four".

Divisors: 1 2 3 4 6 7 12 14 21 28 42 43 84 86 129 172 258 301 516 602 903 1204 1806 3612 1143587 2287174 3430761 4574348 6861522 8005109 13723044 16010218 24015327 32020436 48030654 49174241 96061308 98348482 147522723 196696964 295045446 344219687 590090892 688439374 1032659061 1376878748 2065318122 4130636244