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38006414 = 229655283
BaseRepresentation
bin1001000011111…
…0111010001110
32122111220222222
42100332322032
534212201124
63434335342
7641022605
oct220767216
978456888
1038006414
111a4a9866
121088a552
137b49304
145094a3c
15350b25e
hex243ee8e

38006414 has 8 divisors (see below), whose sum is σ = 58975560. Its totient is φ = 18347896.

The previous prime is 38006399. The next prime is 38006431. The reversal of 38006414 is 41460083.

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

It is a Curzon number.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 327584 + ... + 327699.

It is an arithmetic number, because the mean of its divisors is an integer number (7371945).

Almost surely, 238006414 is an apocalyptic number.

38006414 is a deficient number, since it is larger than the sum of its proper divisors (20969146).

38006414 is a wasteful number, since it uses less digits than its factorization.

38006414 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 655314.

The product of its (nonzero) digits is 2304, while the sum is 26.

The square root of 38006414 is about 6164.9342251155. The cubic root of 38006414 is about 336.2164551511.

Adding to 38006414 its reverse (41460083), we get a palindrome (79466497).

The spelling of 38006414 in words is "thirty-eight million, six thousand, four hundred fourteen".

Divisors: 1 2 29 58 655283 1310566 19003207 38006414