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200114560 = 275312679
BaseRepresentation
bin10111110110110…
…00000110000000
3111221112212120101
423323120012000
5402212131220
631505052144
74646642242
oct1373300600
9457485511
10200114560
11a2a61038
1257027054
13325c74a9
141c812092
151287d30a
hexbed8180

200114560 has 32 divisors (see below), whose sum is σ = 478400400. Its totient is φ = 80045568.

The previous prime is 200114543. The next prime is 200114567. The reversal of 200114560 is 65411002.

It is a tau number, because it is divible by the number of its divisors (32).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (200114567) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 155700 + ... + 156979.

Almost surely, 2200114560 is an apocalyptic number.

200114560 is a gapful number since it is divisible by the number (20) formed by its first and last digit.

It is an amenable number.

200114560 is an abundant number, since it is smaller than the sum of its proper divisors (278285840).

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

200114560 is an equidigital number, since it uses as much as digits as its factorization.

200114560 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 312698 (or 312686 counting only the distinct ones).

The product of its (nonzero) digits is 240, while the sum is 19.

The square root of 200114560 is about 14146.1853515356. The cubic root of 200114560 is about 584.9151848207.

Adding to 200114560 its reverse (65411002), we get a palindrome (265525562).

It can be divided in two parts, 2001 and 14560, that added together give a palindrome (16561).

The spelling of 200114560 in words is "two hundred million, one hundred fourteen thousand, five hundred sixty".

Divisors: 1 2 4 5 8 10 16 20 32 40 64 80 128 160 320 640 312679 625358 1250716 1563395 2501432 3126790 5002864 6253580 10005728 12507160 20011456 25014320 40022912 50028640 100057280 200114560