Search a number
-
+
2000313223233 = 313611787470521
BaseRepresentation
bin11101000110111011111…
…101011000100001000001
321002020011021020020110120
4131012323331120201001
5230233120141120413
64130533050250453
7264342424600233
oct35067375304101
97066137206416
102000313223233
11701367737066
12283810a26a29
13116823411b70
146cb5c306253
153707574e723
hex1d1bbf58841

2000313223233 has 32 divisors (see below), whose sum is σ = 2920970462592. Its totient is φ = 1210102156800.

The previous prime is 2000313223201. The next prime is 2000313223241. The reversal of 2000313223233 is 3323223130002.

It is not a de Polignac number, because 2000313223233 - 25 = 2000313223201 is a prime.

It is not an unprimeable number, because it can be changed into a prime (2000313223283) 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, 4016013 + ... + 4486533.

It is an arithmetic number, because the mean of its divisors is an integer number (91280326956).

Almost surely, 22000313223233 is an apocalyptic number.

It is an amenable number.

2000313223233 is a deficient number, since it is larger than the sum of its proper divisors (920657239359).

2000313223233 is a wasteful number, since it uses less digits than its factorization.

2000313223233 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 472385.

The product of its (nonzero) digits is 3888, while the sum is 24.

Adding to 2000313223233 its reverse (3323223130002), we get a palindrome (5323536353235).

The spelling of 2000313223233 in words is "two trillion, three hundred thirteen million, two hundred twenty-three thousand, two hundred thirty-three".

Divisors: 1 3 13 39 61 183 793 1787 2379 5361 23231 69693 109007 327021 470521 1411563 1417091 4251273 6116773 18350319 28701781 86105343 373123153 840821027 1119369459 2522463081 10930673351 32792020053 51290082647 153870247941 666771074411 2000313223233