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202300205041 = 1121671902521
BaseRepresentation
bin1011110001101000001…
…0000010011111110001
3201100011122112012121201
42330122002002133301
511303302323030131
6232534015251201
720421121241104
oct2743202023761
9640148465551
10202300205041
1178882212300
1233259b19b01
13160cca3674c
149b117a473b
1553e0386761
hex2f1a0827f1

202300205041 has 6 divisors (see below), whose sum is σ = 222363035426. Its totient is φ = 183909277200.

The previous prime is 202300205039. The next prime is 202300205069. The reversal of 202300205041 is 140502003202.

It can be written as a sum of positive squares in only one way, i.e., 198088195041 + 4212010000 = 445071^2 + 64900^2 .

It is not a de Polignac number, because 202300205041 - 21 = 202300205039 is a prime.

It is a super-3 number, since 3×2023002050413 (a number of 35 digits) contains 333 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (202300205011) by changing a digit.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 835951140 + ... + 835951381.

Almost surely, 2202300205041 is an apocalyptic number.

It is an amenable number.

202300205041 is a deficient number, since it is larger than the sum of its proper divisors (20062830385).

202300205041 is a wasteful number, since it uses less digits than its factorization.

202300205041 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1671902543 (or 1671902532 counting only the distinct ones).

The product of its (nonzero) digits is 480, while the sum is 19.

Adding to 202300205041 its reverse (140502003202), we get a palindrome (342802208243).

The spelling of 202300205041 in words is "two hundred two billion, three hundred million, two hundred five thousand, forty-one".

Divisors: 1 11 121 1671902521 18390927731 202300205041