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3120110330323 = 72316613107497
BaseRepresentation
bin101101011001110101000…
…100010110000111010011
3102001021112212001020200211
4231121311010112013103
5402104441221032243
610345205304424551
7441264146135200
oct55316504260723
912037485036624
103120110330323
11aa325aa38688
12424846778157
131982c0836a8c
14ab02ab5cca7
155626423ed9d
hex2d6751161d3

3120110330323 has 24 divisors (see below), whose sum is σ = 3752266545024. Its totient is φ = 2584193673600.

The previous prime is 3120110330321. The next prime is 3120110330329. The reversal of 3120110330323 is 3230330110213.

3120110330323 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is not a de Polignac number, because 3120110330323 - 21 = 3120110330321 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 3120110330294 and 3120110330303.

It is not an unprimeable number, because it can be changed into a prime (3120110330321) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 549690 + ... + 2557807.

It is an arithmetic number, because the mean of its divisors is an integer number (156344439376).

Almost surely, 23120110330323 is an apocalyptic number.

3120110330323 is a deficient number, since it is larger than the sum of its proper divisors (632156214701).

3120110330323 is a wasteful number, since it uses less digits than its factorization.

3120110330323 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3108203 (or 3108196 counting only the distinct ones).

The product of its (nonzero) digits is 972, while the sum is 22.

Adding to 3120110330323 its reverse (3230330110213), we get a palindrome (6350440440536).

The spelling of 3120110330323 in words is "three trillion, one hundred twenty billion, one hundred ten million, three hundred thirty thousand, three hundred twenty-three".

Divisors: 1 7 31 49 217 661 1519 4627 20491 32389 143437 1004059 3107497 21752479 96332407 152267353 674326849 2054055517 4720287943 14378388619 63675721027 100648720333 445730047189 3120110330323