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38000350 = 252760007
BaseRepresentation
bin1001000011110…
…1011011011110
32122111121200101
42100331123132
534212002400
63434251314
7640666123
oct220753336
978447611
1038000350
111a4a5253
1210886b3a
137b4661b
14509274a
15350956a
hex243d6de

38000350 has 12 divisors (see below), whose sum is σ = 70680744. Its totient is φ = 15200120.

The previous prime is 38000293. The next prime is 38000351. The reversal of 38000350 is 5300083.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (38000351) by changing a digit.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 379954 + ... + 380053.

It is an arithmetic number, because the mean of its divisors is an integer number (5890062).

Almost surely, 238000350 is an apocalyptic number.

38000350 is a deficient number, since it is larger than the sum of its proper divisors (32680394).

38000350 is a wasteful number, since it uses less digits than its factorization.

38000350 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 760019 (or 760014 counting only the distinct ones).

The product of its (nonzero) digits is 360, while the sum is 19.

The square root of 38000350 is about 6164.4423916523. The cubic root of 38000350 is about 336.1985728622.

The spelling of 38000350 in words is "thirty-eight million, three hundred fifty", and thus it is an aban number.

Divisors: 1 2 5 10 25 50 760007 1520014 3800035 7600070 19000175 38000350