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3111303201010 = 252381130672121
BaseRepresentation
bin101101010001101000000…
…111110100000011110010
3102000102211001212201112021
4231101220013310003302
5401433422104413020
610341151333222054
7440532664566304
oct55215007640362
912012731781467
103111303201010
11a9a550600014
12422ba919192a
13197519015a64
14aa8331d1974
1555deae601aa
hex2d4681f40f2

3111303201010 has 16 divisors (see below), whose sum is σ = 5602697902872. Its totient is φ = 1243998582400.

The previous prime is 3111303200989. The next prime is 3111303201029. The reversal of 3111303201010 is 101023031113.

It can be written as a sum of positive squares in 4 ways, for example, as 1672332616969 + 1438970584041 = 1293187^2 + 1199571^2 .

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 65312251 + ... + 65359870.

Almost surely, 23111303201010 is an apocalyptic number.

3111303201010 is a deficient number, since it is larger than the sum of its proper divisors (2491394701862).

3111303201010 is a wasteful number, since it uses less digits than its factorization.

3111303201010 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 130674509.

The product of its (nonzero) digits is 54, while the sum is 16.

Adding to 3111303201010 its reverse (101023031113), we get a palindrome (3212326232123).

The spelling of 3111303201010 in words is "three trillion, one hundred eleven billion, three hundred three million, two hundred one thousand, ten".

Divisors: 1 2 5 10 2381 4762 11905 23810 130672121 261344242 653360605 1306721210 311130320101 622260640202 1555651600505 3111303201010