Search a number
-
+
38800088 = 234850011
BaseRepresentation
bin1001010000000…
…0101011011000
32201000020201022
42110000223120
534413100323
63503342012
7650536535
oct224005330
981006638
1038800088
111a9a1098
1210bb1908
138066642
14521dd8c
1536164c8
hex2500ad8

38800088 has 8 divisors (see below), whose sum is σ = 72750180. Its totient is φ = 19400040.

The previous prime is 38800079. The next prime is 38800129. The reversal of 38800088 is 88000883.

It is a tau number, because it is divible by the number of its divisors (8).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 2424998 + ... + 2425013.

Almost surely, 238800088 is an apocalyptic number.

It is an amenable number.

38800088 is a deficient number, since it is larger than the sum of its proper divisors (33950092).

38800088 is a wasteful number, since it uses less digits than its factorization.

38800088 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4850017 (or 4850013 counting only the distinct ones).

The product of its (nonzero) digits is 12288, while the sum is 35.

The square root of 38800088 is about 6228.9716647293. The cubic root of 38800088 is about 338.5407122155.

The spelling of 38800088 in words is "thirty-eight million, eight hundred thousand, eighty-eight".

Divisors: 1 2 4 8 4850011 9700022 19400044 38800088