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38300132 = 22132531069
BaseRepresentation
bin1001001000011…
…0100111100100
32200001211220102
42102012213210
534301101012
63444523232
7643355123
oct222064744
980054812
1038300132
111a68a502
12109b0518
137c1cc00
14512daba
1535682c2
hex24869e4

38300132 has 36 divisors (see below), whose sum is σ = 74016180. Its totient is φ = 17327232.

The previous prime is 38300113. The next prime is 38300161. The reversal of 38300132 is 23100383.

It can be written as a sum of positive squares in 6 ways, for example, as 3182656 + 35117476 = 1784^2 + 5926^2 .

It is a super-2 number, since 2×383001322 = 2933800222434848, which contains 22 as substring.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 35294 + ... + 36362.

It is an arithmetic number, because the mean of its divisors is an integer number (2056005).

Almost surely, 238300132 is an apocalyptic number.

It is an amenable number.

38300132 is a deficient number, since it is larger than the sum of its proper divisors (35716048).

38300132 is a wasteful number, since it uses less digits than its factorization.

38300132 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1152 (or 1137 counting only the distinct ones).

The product of its (nonzero) digits is 432, while the sum is 20.

The square root of 38300132 is about 6188.7100432966. The cubic root of 38300132 is about 337.0803402159.

The spelling of 38300132 in words is "thirty-eight million, three hundred thousand, one hundred thirty-two".

Divisors: 1 2 4 13 26 52 53 106 169 212 338 676 689 1069 1378 2138 2756 4276 8957 13897 17914 27794 35828 55588 56657 113314 180661 226628 361322 722644 736541 1473082 2946164 9575033 19150066 38300132