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310130010311230 = 2567815471383591
BaseRepresentation
bin100011010000011111100010…
…1000110010100101000111110
31111200002010202122111221122201
41012200333011012110220332
5311122132230114424410
63015331432045302114
7122216103523425544
oct10640770506245076
91450063678457581
10310130010311230
118a8a944282564a
122a949334b6493a
1310408199605285
145682530555d94
1525cc2d74a083a
hex11a0fc5194a3e

310130010311230 has 32 divisors (see below), whose sum is σ = 558333225540288. Its totient is φ = 124029959289600.

The previous prime is 310130010311227. The next prime is 310130010311263. The reversal of 310130010311230 is 32113010031013.

It is a super-2 number, since 2×3101300103112302 (a number of 30 digits) contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 310130010311198 and 310130010311207.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 3710046735 + ... + 3710130325.

It is an arithmetic number, because the mean of its divisors is an integer number (17447913298134).

Almost surely, 2310130010311230 is an apocalyptic number.

310130010311230 is a deficient number, since it is larger than the sum of its proper divisors (248203215229058).

310130010311230 is a wasteful number, since it uses less digits than its factorization.

310130010311230 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 145092.

The product of its (nonzero) digits is 162, while the sum is 19.

Adding to 310130010311230 its reverse (32113010031013), we get a palindrome (342243020342243).

The spelling of 310130010311230 in words is "three hundred ten trillion, one hundred thirty billion, ten million, three hundred eleven thousand, two hundred thirty".

Divisors: 1 2 5 10 6781 13562 33905 54713 67810 83591 109426 167182 273565 417955 547130 835910 371008853 566830571 742017706 1133661142 1855044265 2834152855 3710088530 4573514383 5668305710 9147028766 22867571915 45735143830 31013001031123 62026002062246 155065005155615 310130010311230