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38114608 = 2471917911
BaseRepresentation
bin1001000101100…
…1010100110000
32122201102102011
42101121110300
534224131413
63440532304
7641653210
oct221312460
978642364
1038114608
111a573084
1210921094
137b8662c
1450c2240
15352d33d
hex2459530

38114608 has 40 divisors (see below), whose sum is σ = 88843520. Its totient is φ = 15474240.

The previous prime is 38114597. The next prime is 38114617. The reversal of 38114608 is 80641183.

It is a self number, because there is not a number n which added to its sum of digits gives 38114608.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 6828 + ... + 11083.

It is an arithmetic number, because the mean of its divisors is an integer number (2221088).

Almost surely, 238114608 is an apocalyptic number.

38114608 is a gapful number since it is divisible by the number (38) formed by its first and last digit.

It is an amenable number.

38114608 is an abundant number, since it is smaller than the sum of its proper divisors (50728912).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

38114608 is a wasteful number, since it uses less digits than its factorization.

38114608 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 17945 (or 17939 counting only the distinct ones).

The product of its (nonzero) digits is 4608, while the sum is 31.

The square root of 38114608 is about 6173.7029406994. The cubic root of 38114608 is about 336.5351920491.

The spelling of 38114608 in words is "thirty-eight million, one hundred fourteen thousand, six hundred eight".

Divisors: 1 2 4 7 8 14 16 19 28 38 56 76 112 133 152 266 304 532 1064 2128 17911 35822 71644 125377 143288 250754 286576 340309 501508 680618 1003016 1361236 2006032 2382163 2722472 4764326 5444944 9528652 19057304 38114608