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10304316612605 = 5191632791238423
BaseRepresentation
bin1001010111110010100100…
…1000011001111111111101
31100111002020112121220212102
42111330221020121333331
52322311220023100410
633525423202114445
72112314400023231
oct225745110317775
940432215556772
1010304316612605
113313044105254
1211a506694ba25
13599901371c72
14278a356805c1
1512d08b5682a5
hex95f29219ffd

10304316612605 has 32 divisors (see below), whose sum is σ = 13100578621440. Its totient is φ = 7758862240320.

The previous prime is 10304316612581. The next prime is 10304316612607. The reversal of 10304316612605 is 50621661340301.

It is not a de Polignac number, because 10304316612605 - 216 = 10304316547069 is a prime.

It is a Curzon number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (10304316612607) 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, 43099424 + ... + 43337846.

It is an arithmetic number, because the mean of its divisors is an integer number (409393081920).

Almost surely, 210304316612605 is an apocalyptic number.

It is an amenable number.

10304316612605 is a deficient number, since it is larger than the sum of its proper divisors (2796262008835).

10304316612605 is a wasteful number, since it uses less digits than its factorization.

10304316612605 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 241401.

The product of its (nonzero) digits is 77760, while the sum is 38.

Adding to 10304316612605 its reverse (50621661340301), we get a palindrome (60925977952906).

The spelling of 10304316612605 in words is "ten trillion, three hundred four billion, three hundred sixteen million, six hundred twelve thousand, six hundred five".

Divisors: 1 5 19 95 163 815 2791 3097 13955 15485 53029 238423 265145 454933 1192115 2274665 4530037 8643727 22650185 38862949 43218635 194314745 665438593 738396031 3327192965 3691980155 12643333267 63216666335 108466490659 542332453295 2060863322521 10304316612605