Search a number
-
+
200448804 = 22316704067
BaseRepresentation
bin10111111001010…
…01101100100100
3111222011212001210
423330221230210
5402303330204
631520151420
74652533563
oct1374515444
9458155053
10200448804
11a316a176
1257168570
13326b367a
141c89bbda
15128e7389
hexbf29b24

200448804 has 12 divisors (see below), whose sum is σ = 467713904. Its totient is φ = 66816264.

The previous prime is 200448797. The next prime is 200448811. The reversal of 200448804 is 408844002.

It is an interprime number because it is at equal distance from previous prime (200448797) and next prime (200448811).

It is a tau number, because it is divible by the number of its divisors (12).

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 8352022 + ... + 8352045.

Almost surely, 2200448804 is an apocalyptic number.

It is an amenable number.

200448804 is an abundant number, since it is smaller than the sum of its proper divisors (267265100).

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

200448804 is a wasteful number, since it uses less digits than its factorization.

200448804 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 16704074 (or 16704072 counting only the distinct ones).

The product of its (nonzero) digits is 8192, while the sum is 30.

The square root of 200448804 is about 14157.9943494833. The cubic root of 200448804 is about 585.2406577965.

The spelling of 200448804 in words is "two hundred million, four hundred forty-eight thousand, eight hundred four".

Divisors: 1 2 3 4 6 12 16704067 33408134 50112201 66816268 100224402 200448804