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43323200130 = 2357337612169
BaseRepresentation
bin101000010110010000…
…111001001010000010
311010211021020121001210
4220112100321022002
51202211214401010
631522530310550
73062406060630
oct502620711202
9133737217053
1043323200130
11174118a9531
128490a28456
1341156c8782
14214daa6350
1511d861db20
hexa16439282

43323200130 has 64 divisors (see below), whose sum is σ = 119182152960. Its totient is φ = 9873045504.

The previous prime is 43323200119. The next prime is 43323200143. The reversal of 43323200130 is 3100232334.

It is a Harshad number since it is a multiple of its sum of digits (21).

It is a junction number, because it is equal to n+sod(n) for n = 43323200097 and 43323200106.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 235315 + ... + 376854.

It is an arithmetic number, because the mean of its divisors is an integer number (1862221140).

Almost surely, 243323200130 is an apocalyptic number.

43323200130 is an abundant number, since it is smaller than the sum of its proper divisors (75858952830).

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

43323200130 is a wasteful number, since it uses less digits than its factorization.

43323200130 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 612523.

The product of its (nonzero) digits is 1296, while the sum is 21.

Adding to 43323200130 its reverse (3100232334), we get a palindrome (46423432464).

The spelling of 43323200130 in words is "forty-three billion, three hundred twenty-three million, two hundred thousand, one hundred thirty".

Divisors: 1 2 3 5 6 7 10 14 15 21 30 35 42 70 105 210 337 674 1011 1685 2022 2359 3370 4718 5055 7077 10110 11795 14154 23590 35385 70770 612169 1224338 1836507 3060845 3673014 4285183 6121690 8570366 9182535 12855549 18365070 21425915 25711098 42851830 64277745 128555490 206300953 412601906 618902859 1031504765 1237805718 1444106671 2063009530 2888213342 3094514295 4332320013 6189028590 7220533355 8664640026 14441066710 21661600065 43323200130