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38068414 = 219034207
BaseRepresentation
bin1001000100111…
…0000010111110
32122122002001021
42101032002332
534221142124
63435534354
7641401426
oct221160276
978562037
1038068414
111a5413aa
12108ba3ba
137b6b5b7
1450ad486
15351e7e4
hex244e0be

38068414 has 4 divisors (see below), whose sum is σ = 57102624. Its totient is φ = 19034206.

The previous prime is 38068411. The next prime is 38068421. The reversal of 38068414 is 41486083.

It is a semiprime because it is the product of two primes.

It is a self number, because there is not a number n which added to its sum of digits gives 38068414.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (38068411) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 9517102 + ... + 9517105.

It is an arithmetic number, because the mean of its divisors is an integer number (14275656).

Almost surely, 238068414 is an apocalyptic number.

38068414 is a deficient number, since it is larger than the sum of its proper divisors (19034210).

38068414 is a wasteful number, since it uses less digits than its factorization.

38068414 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 19034209.

The product of its (nonzero) digits is 18432, while the sum is 34.

The square root of 38068414 is about 6169.9606157576. The cubic root of 38068414 is about 336.3991795320.

The spelling of 38068414 in words is "thirty-eight million, sixty-eight thousand, four hundred fourteen".

Divisors: 1 2 19034207 38068414