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200089553 = 4110634591
BaseRepresentation
bin10111110110100…
…01111111010001
3111221111121021012
423323101333101
5402210331203
631504340305
74646506316
oct1373217721
9457447235
10200089553
11a2a44274
1257014695
13325b8cb1
141c806d0d
1512875bd8
hexbed1fd1

200089553 has 8 divisors (see below), whose sum is σ = 205207296. Its totient is φ = 194983200.

The previous prime is 200089543. The next prime is 200089559. The reversal of 200089553 is 355980002.

It is a happy number.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 200089553 - 214 = 200073169 is a prime.

It is not an unprimeable number, because it can be changed into a prime (200089559) 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, 41288 + ... + 45878.

It is an arithmetic number, because the mean of its divisors is an integer number (25650912).

Almost surely, 2200089553 is an apocalyptic number.

It is an amenable number.

200089553 is a deficient number, since it is larger than the sum of its proper divisors (5117743).

200089553 is a wasteful number, since it uses less digits than its factorization.

200089553 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5695.

The product of its (nonzero) digits is 10800, while the sum is 32.

The square root of 200089553 is about 14145.3014460633. The cubic root of 200089553 is about 584.8908194716.

The spelling of 200089553 in words is "two hundred million, eighty-nine thousand, five hundred fifty-three".

Divisors: 1 41 1063 4591 43583 188231 4880233 200089553