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38808332 = 229702083
BaseRepresentation
bin1001010000001…
…0101100001100
32201000200000122
42110002230030
534413331312
63503444112
7650602553
oct224025414
981020018
1038808332
111a9a7302
1210bb6638
13806a314
145222d9a
153618b72
hex2502b0c

38808332 has 6 divisors (see below), whose sum is σ = 67914588. Its totient is φ = 19404164.

The previous prime is 38808313. The next prime is 38808347. The reversal of 38808332 is 23380883.

It is a junction number, because it is equal to n+sod(n) for n = 38808292 and 38808301.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 4851038 + ... + 4851045.

It is an arithmetic number, because the mean of its divisors is an integer number (11319098).

Almost surely, 238808332 is an apocalyptic number.

It is an amenable number.

38808332 is a deficient number, since it is larger than the sum of its proper divisors (29106256).

38808332 is a wasteful number, since it uses less digits than its factorization.

38808332 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 9702087 (or 9702085 counting only the distinct ones).

The product of its (nonzero) digits is 27648, while the sum is 35.

The square root of 38808332 is about 6229.6333760503. The cubic root of 38808332 is about 338.5646875218.

The spelling of 38808332 in words is "thirty-eight million, eight hundred eight thousand, three hundred thirty-two".

Divisors: 1 2 4 9702083 19404166 38808332