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200232300001 = 2919335774933
BaseRepresentation
bin1011101001111011000…
…1100110110111100001
3201010211112101202012011
42322132301212313201
511240033432100001
6231552505032521
720315641316326
oct2723661466741
9633745352164
10200232300001
1177a10a05678
1232981485741
1315b604a52b6
149996cb0b4d
15531da5dd51
hex2e9ec66de1

200232300001 has 8 divisors (see below), whose sum is σ = 208210115880. Its totient is φ = 192326034432.

The previous prime is 200232299989. The next prime is 200232300089. The reversal of 200232300001 is 100003232002.

It is a happy number.

It can be written as a sum of positive squares in 4 ways, for example, as 87909376 + 200144390625 = 9376^2 + 447375^2 .

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 200232300001 - 27 = 200232299873 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (200232300701) 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, 17881870 + ... + 17893063.

It is an arithmetic number, because the mean of its divisors is an integer number (26026264485).

Almost surely, 2200232300001 is an apocalyptic number.

It is an amenable number.

200232300001 is a deficient number, since it is larger than the sum of its proper divisors (7977815879).

200232300001 is a wasteful number, since it uses less digits than its factorization.

200232300001 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 35775155.

The product of its (nonzero) digits is 72, while the sum is 13.

Adding to 200232300001 its reverse (100003232002), we get a palindrome (300235532003).

The spelling of 200232300001 in words is "two hundred billion, two hundred thirty-two million, three hundred thousand, one".

Divisors: 1 29 193 5597 35774933 1037473057 6904562069 200232300001