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3100120320223 = 25170691747217
BaseRepresentation
bin101101000111001101100…
…100100000100011011111
3101222100221201022112000101
4231013031210200203133
5401243021300221343
610332101533241531
7436655604636313
oct55071544404337
911870851275011
103100120320223
11a95832112183
124209a80332a7
13196456249234
14aa091d17b43
15559942e8e4d
hex2d1cd9208df

3100120320223 has 8 divisors (see below), whose sum is σ = 3112913477520. Its totient is φ = 3087330672000.

The previous prime is 3100120320191. The next prime is 3100120320301. The reversal of 3100120320223 is 3220230210013.

3100120320223 is digitally balanced in base 2 and base 3, because in such bases it contains all the possibile digits an equal number of times.

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 3100120320223 - 25 = 3100120320191 is a prime.

It is a super-2 number, since 2×31001203202232 (a number of 26 digits) contains 22 as substring.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 3100120320223.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (3100120320823) 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, 900711 + ... + 2647927.

It is an arithmetic number, because the mean of its divisors is an integer number (389114184690).

Almost surely, 23100120320223 is an apocalyptic number.

3100120320223 is a deficient number, since it is larger than the sum of its proper divisors (12793157297).

3100120320223 is a wasteful number, since it uses less digits than its factorization.

3100120320223 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1754537.

The product of its (nonzero) digits is 432, while the sum is 19.

Adding to 3100120320223 its reverse (3220230210013), we get a palindrome (6320350530236).

The spelling of 3100120320223 in words is "three trillion, one hundred billion, one hundred twenty million, three hundred twenty thousand, two hundred twenty-three".

Divisors: 1 251 7069 1747217 1774319 438551467 12351076973 3100120320223