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38053336 = 2329164023
BaseRepresentation
bin1001000100101…
…0010111011000
32122121022100211
42101022113120
534220201321
63435340504
7641306446
oct221122730
978538324
1038053336
111a531042
12108b1734
137b64789
1450a7b96
15351a0e1
hex244a5d8

38053336 has 16 divisors (see below), whose sum is σ = 73810800. Its totient is φ = 18370464.

The previous prime is 38053331. The next prime is 38053343. The reversal of 38053336 is 63335083.

It is a junction number, because it is equal to n+sod(n) for n = 38053298 and 38053307.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (38053331) by changing a digit.

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 3 ways as a sum of consecutive naturals, for example, 81780 + ... + 82243.

It is an arithmetic number, because the mean of its divisors is an integer number (4613175).

Almost surely, 238053336 is an apocalyptic number.

It is an amenable number.

38053336 is a deficient number, since it is larger than the sum of its proper divisors (35757464).

38053336 is a wasteful number, since it uses less digits than its factorization.

38053336 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 164058 (or 164054 counting only the distinct ones).

The product of its (nonzero) digits is 19440, while the sum is 31.

The square root of 38053336 is about 6168.7386068790. The cubic root of 38053336 is about 336.3547604095.

The spelling of 38053336 in words is "thirty-eight million, fifty-three thousand, three hundred thirty-six".

Divisors: 1 2 4 8 29 58 116 232 164023 328046 656092 1312184 4756667 9513334 19026668 38053336