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200479301 = 11105117341
BaseRepresentation
bin10111111001100…
…01001001000101
3111222020101220022
423330301021011
5402310314201
631520544525
74653021521
oct1374611105
9458211808
10200479301
11a3190080
1257182145
13326c4509
141c8a8d81
151290141b
hexbf31245

200479301 has 8 divisors (see below), whose sum is σ = 218925408. Its totient is φ = 182070000.

The previous prime is 200479277. The next prime is 200479313. The reversal of 200479301 is 103974002.

200479301 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

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

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2k-200479301 is a prime.

It is a super-3 number, since 3×2004793013 (a number of 26 digits) contains 333 as substring.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (200479501) 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, 2891 + ... + 20231.

It is an arithmetic number, because the mean of its divisors is an integer number (27365676).

It is a Poulet number, since it divides 2200479300-1.

Almost surely, 2200479301 is an apocalyptic number.

200479301 is the 11561-st pentagonal number.

It is an amenable number.

200479301 is a deficient number, since it is larger than the sum of its proper divisors (18446107).

200479301 is a wasteful number, since it uses less digits than its factorization.

200479301 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 18403.

The product of its (nonzero) digits is 1512, while the sum is 26.

The square root of 200479301 is about 14159.0713325416. The cubic root of 200479301 is about 585.2703364956.

The spelling of 200479301 in words is "two hundred million, four hundred seventy-nine thousand, three hundred one".

Divisors: 1 11 1051 11561 17341 190751 18225391 200479301