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38985614 = 2193100999
BaseRepresentation
bin1001010010110…
…1111110001110
32201100200012122
42110231332032
534440014424
63511332542
7652241453
oct224557616
981320178
1038985614
1120008518
1211081152
1380ccc15
14526b82a
15365145e
hex252df8e

38985614 has 8 divisors (see below), whose sum is σ = 58782000. Its totient is φ = 19391616.

The previous prime is 38985613. The next prime is 38985637. The reversal of 38985614 is 41658983.

It is a sphenic number, since it is the product of 3 distinct primes.

It is an alternating number because its digits alternate between odd and even.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (38985613) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 50114 + ... + 50885.

It is an arithmetic number, because the mean of its divisors is an integer number (7347750).

Almost surely, 238985614 is an apocalyptic number.

38985614 is a deficient number, since it is larger than the sum of its proper divisors (19796386).

38985614 is a wasteful number, since it uses less digits than its factorization.

38985614 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 101194.

The product of its digits is 207360, while the sum is 44.

The square root of 38985614 is about 6243.8460903517. The cubic root of 38985614 is about 339.0794417650.

The spelling of 38985614 in words is "thirty-eight million, nine hundred eighty-five thousand, six hundred fourteen".

Divisors: 1 2 193 386 100999 201998 19492807 38985614