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1950796238708 = 2217223863149069
BaseRepresentation
bin11100011000110100100…
…001000100111101110100
320220111100100021210111202
4130120310201010331310
5223430212314114313
64052103341352032
7260640356301662
oct34306441047564
96814310253452
101950796238708
1169236768a759
122760b1868618
13111c6175b515
146a5c1bc9c32
1535b284ba558
hex1c634844f74

1950796238708 has 48 divisors (see below), whose sum is σ = 3635151851520. Its totient is φ = 912839960064.

The previous prime is 1950796238707. The next prime is 1950796238719. The reversal of 1950796238708 is 8078326970591.

It is a Smith number, since the sum of its digits (65) coincides with the sum of the digits of its prime factors.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1950796238707) by changing a digit.

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 15 ways as a sum of consecutive naturals, for example, 13011998 + ... + 13161066.

It is an arithmetic number, because the mean of its divisors is an integer number (75732330240).

Almost surely, 21950796238708 is an apocalyptic number.

It is an amenable number.

1950796238708 is a deficient number, since it is larger than the sum of its proper divisors (1684355612812).

1950796238708 is a wasteful number, since it uses less digits than its factorization.

1950796238708 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 150176 (or 150174 counting only the distinct ones).

The product of its (nonzero) digits is 45722880, while the sum is 65.

The spelling of 1950796238708 in words is "one trillion, nine hundred fifty billion, seven hundred ninety-six million, two hundred thirty-eight thousand, seven hundred eight".

Divisors: 1 2 4 17 34 68 223 446 863 892 1726 3452 3791 7582 14671 15164 29342 58684 149069 192449 298138 384898 596276 769796 2534173 3271633 5068346 6543266 10136692 13086532 33242387 66484774 128646547 132969548 257293094 514586188 565120579 1130241158 2186991299 2260482316 4373982598 8747965196 28688179981 57376359962 114752719924 487699059677 975398119354 1950796238708