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313130103233101 = 711199131771550831
BaseRepresentation
bin100011100110010100100100…
…0100100100101101001001101
31112001200221112021122010221121
41013030221020210211221031
5312020310422411424401
63025545552240400541
7122645621602465120
oct10714511044455115
91461627467563847
10313130103233101
1190855804a98960
122b152866016151
131059507146b01b
14574781391a3b7
152630374e4bca1
hex11cca48925a4d

313130103233101 has 32 divisors (see below), whose sum is σ = 392387790643200. Its totient is φ = 242752784630400.

The previous prime is 313130103233099. The next prime is 313130103233119. The reversal of 313130103233101 is 101332301031313.

It is not a de Polignac number, because 313130103233101 - 21 = 313130103233099 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (313130103239101) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 201135756 + ... + 202686586.

It is an arithmetic number, because the mean of its divisors is an integer number (12262118457600).

Almost surely, 2313130103233101 is an apocalyptic number.

It is an amenable number.

313130103233101 is a deficient number, since it is larger than the sum of its proper divisors (79257687410099).

313130103233101 is a wasteful number, since it uses less digits than its factorization.

313130103233101 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1564225.

The product of its (nonzero) digits is 1458, while the sum is 25.

Adding to 313130103233101 its reverse (101332301031313), we get a palindrome (414462404264414).

The spelling of 313130103233101 in words is "three hundred thirteen trillion, one hundred thirty billion, one hundred three million, two hundred thirty-three thousand, one hundred one".

Divisors: 1 7 11 77 199 1393 2189 13177 15323 92239 144947 1014629 1550831 2622223 10855817 17059141 18355561 28844453 119413987 201911171 308615369 2160307583 3394769059 20435300087 23763383413 143047100609 224788300957 1573518106699 4066624717313 28466373021191 44732871890443 313130103233101