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38029414 = 237653787
BaseRepresentation
bin1001000100010…
…0100001100110
32122120002112211
42101010201212
534213420124
63435034034
7641146633
oct221044146
978502484
1038029414
111a515075
121089b91a
137b56917
14509d18a
153512e94
hex2444866

38029414 has 16 divisors (see below), whose sum is σ = 58750128. Its totient is φ = 18448992.

The previous prime is 38029363. The next prime is 38029417. The reversal of 38029414 is 41492083.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (38029417) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 47929 + ... + 48715.

It is an arithmetic number, because the mean of its divisors is an integer number (3671883).

Almost surely, 238029414 is an apocalyptic number.

38029414 is a deficient number, since it is larger than the sum of its proper divisors (20720714).

38029414 is a wasteful number, since it uses less digits than its factorization.

38029414 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1479.

The product of its (nonzero) digits is 6912, while the sum is 31.

The square root of 38029414 is about 6166.7993319063. The cubic root of 38029414 is about 336.2842631715.

The spelling of 38029414 in words is "thirty-eight million, twenty-nine thousand, four hundred fourteen".

Divisors: 1 2 37 74 653 787 1306 1574 24161 29119 48322 58238 513911 1027822 19014707 38029414