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130566316051750 = 2533734994034089
BaseRepresentation
bin11101101011111111010110…
…111000110100110100100110
3122010022000111001120110221011
4131223333112320310310212
5114103144303402124000
61141405200524212434
736334051012546645
oct3553772670646446
9563260431513834
10130566316051750
1138669955610967
121278876309a11a
1357b1473856c67
14243562ca3535c
1510164e21972ba
hex76bfd6e34d26

130566316051750 has 64 divisors (see below), whose sum is σ = 251097897960000. Its totient is φ = 50800463366400.

The previous prime is 130566316051723. The next prime is 130566316051751. The reversal of 130566316051750 is 57150613665031.

It is a junction number, because it is equal to n+sod(n) for n = 130566316051694 and 130566316051703.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (130566316051751) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (29) of ones.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 30348706 + ... + 34382794.

It is an arithmetic number, because the mean of its divisors is an integer number (3923404655625).

Almost surely, 2130566316051750 is an apocalyptic number.

130566316051750 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

130566316051750 is a deficient number, since it is larger than the sum of its proper divisors (120531581908250).

130566316051750 is a wasteful number, since it uses less digits than its factorization.

130566316051750 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4037642 (or 4037632 counting only the distinct ones).

The product of its (nonzero) digits is 1701000, while the sum is 49.

The spelling of 130566316051750 in words is "one hundred thirty trillion, five hundred sixty-six billion, three hundred sixteen million, fifty-one thousand, seven hundred fifty".

Divisors: 1 2 5 10 25 37 50 74 125 185 250 370 925 1850 3499 4625 6998 9250 17495 34990 87475 129463 174950 258926 437375 647315 874750 1294630 3236575 4034089 6473150 8068178 16182875 20170445 32365750 40340890 100852225 149261293 201704450 298522586 504261125 746306465 1008522250 1492612930 3731532325 7463064650 14115277411 18657661625 28230554822 37315323250 70576387055 141152774110 352881935275 522265264207 705763870550 1044530528414 1764409676375 2611326321035 3528819352750 5222652642070 13056631605175 26113263210350 65283158025875 130566316051750