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13104304313124 = 22373353169325031
BaseRepresentation
bin1011111010110001010101…
…1001110101001100100100
31201101202111111110122002210
42332230111121311030210
53204200103401004444
643512011224003420
72521516606545633
oct276542531651444
951352444418083
1013104304313124
1141a2560179a72
121577851000570
137409661675ab
143343749b351a
1517ad167087b9
hexbeb15675324

13104304313124 has 96 divisors (see below), whose sum is σ = 31102977717504. Its totient is φ = 4293350645760.

The previous prime is 13104304313119. The next prime is 13104304313227. The reversal of 13104304313124 is 42131340340131.

It is a junction number, because it is equal to n+sod(n) for n = 13104304313091 and 13104304313100.

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 31 ways as a sum of consecutive naturals, for example, 523510489 + ... + 523535519.

It is an arithmetic number, because the mean of its divisors is an integer number (323989351224).

Almost surely, 213104304313124 is an apocalyptic number.

It is an amenable number.

13104304313124 is an abundant number, since it is smaller than the sum of its proper divisors (17998673404380).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

13104304313124 is a wasteful number, since it uses less digits than its factorization.

13104304313124 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 27157 (or 27155 counting only the distinct ones).

The product of its (nonzero) digits is 10368, while the sum is 30.

Adding to 13104304313124 its reverse (42131340340131), we get a palindrome (55235644653255).

The spelling of 13104304313124 in words is "thirteen trillion, one hundred four billion, three hundred four million, three hundred thirteen thousand, one hundred twenty-four".

Divisors: 1 2 3 4 6 12 73 146 219 292 353 438 706 876 1059 1412 1693 2118 3386 4236 5079 6772 10158 20316 25031 25769 50062 51538 75093 77307 100124 103076 123589 150186 154614 247178 300372 309228 370767 494356 597629 741534 1195258 1483068 1792887 1827263 2390516 3585774 3654526 5481789 7171548 7309052 8835943 10963578 17671886 21927156 26507829 35343772 42377483 43626917 53015658 84754966 87253834 106031316 127132449 130880751 169509932 174507668 254264898 261761502 508529796 523523004 645023839 1290047678 1935071517 2580095356 3093556259 3870143034 6187112518 7740286068 9280668777 12374225036 14959251499 18561337554 29918502998 37122675108 44877754497 59837005996 89755508994 179511017988 1092025359427 2184050718854 3276076078281 4368101437708 6552152156562 13104304313124