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200003101 = 1923457673
BaseRepresentation
bin10111110101111…
…00111000011101
3111221100012200021
423322330320131
5402200044401
631502432141
74645666264
oct1372747035
9457305607
10200003101
11a2995321
1256b92651
133258883c
141c7c35db
151285a2a1
hexbebce1d

200003101 has 8 divisors (see below), whose sum is σ = 219683520. Its totient is φ = 181238112.

The previous prime is 200003099. The next prime is 200003123. The reversal of 200003101 is 101300002.

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

It is not a de Polignac number, because 200003101 - 21 = 200003099 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (200003501) 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, 228400 + ... + 229273.

It is an arithmetic number, because the mean of its divisors is an integer number (27460440).

Almost surely, 2200003101 is an apocalyptic number.

It is an amenable number.

200003101 is a deficient number, since it is larger than the sum of its proper divisors (19680419).

200003101 is a wasteful number, since it uses less digits than its factorization.

200003101 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 457715.

The product of its (nonzero) digits is 6, while the sum is 7.

The square root of 200003101 is about 14142.2452602124. The cubic root of 200003101 is about 584.8065700866.

Adding to 200003101 its reverse (101300002), we get a palindrome (301303103).

The spelling of 200003101 in words is "two hundred million, three thousand, one hundred one".

Divisors: 1 19 23 437 457673 8695787 10526479 200003101