Search a number
-
+
2020000200010 = 251397353453797
BaseRepresentation
bin11101011001010001011…
…001001111010101001010
321011002222021202021120121
4131121101121033111022
5231043430022400020
64143550354413454
7265640326254052
oct35312131172512
97132867667517
102020000200010
1170974a4a7101
122875a5b9128a
1311863ccac050
146daa8bc8562
1537828c87baa
hex1d65164f54a

2020000200010 has 64 divisors (see below), whose sum is σ = 3967276374432. Its totient is φ = 736064372736.

The previous prime is 2020000199999. The next prime is 2020000200011. The reversal of 2020000200010 is 100020000202.

It is a happy number.

It can be written as a sum of positive squares in 16 ways, for example, as 50639851089 + 1969360348921 = 225033^2 + 1403339^2 .

It is a junction number, because it is equal to n+sod(n) for n = 2020000199966 and 2020000200002.

It is not an unprimeable number, because it can be changed into a prime (2020000200011) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 4224432 + ... + 4678228.

Almost surely, 22020000200010 is an apocalyptic number.

2020000200010 is a deficient number, since it is larger than the sum of its proper divisors (1947276174422).

2020000200010 is a wasteful number, since it uses less digits than its factorization.

2020000200010 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 454267.

The product of its (nonzero) digits is 8, while the sum is 7.

Adding to 2020000200010 its reverse (100020000202), we get a palindrome (2120020200212).

The spelling of 2020000200010 in words is "two trillion, twenty billion, two hundred thousand, ten".

Divisors: 1 2 5 10 13 26 65 97 130 194 353 485 706 970 1261 1765 2522 3530 4589 6305 9178 12610 22945 34241 45890 68482 171205 342410 445133 453797 890266 907594 2225665 2268985 4451330 4537970 5899361 11798722 29496805 44018309 58993610 88036618 160190341 220091545 320380682 440183090 572238017 800951705 1144476034 1601903410 2082474433 2861190085 4164948866 5722380170 10412372165 15538463077 20824744330 31076926154 77692315385 155384630770 202000020001 404000040002 1010000100005 2020000200010