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995708023925 = 5231712281907
BaseRepresentation
bin11100111110101001101…
…00101011010001110101
310112012002121022110011012
432133110310223101311
5112303202223231200
62041231050322005
7131636400362156
oct16372464532165
93465077273135
10995708023925
1135430624882a
12140b84729305
1372b83028624
143629a40b92d
151ad79a69a35
hexe7d4d2b475

995708023925 has 72 divisors (see below), whose sum is σ = 1298740613376. Its totient is φ = 756473760000.

The previous prime is 995708023903. The next prime is 995708023931. The reversal of 995708023925 is 529320807599.

It is not a de Polignac number, because 995708023925 - 212 = 995708019829 is a prime.

It is a Curzon number.

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 71 ways as a sum of consecutive naturals, for example, 1097803322 + ... + 1097804228.

Almost surely, 2995708023925 is an apocalyptic number.

It is an amenable number.

995708023925 is a deficient number, since it is larger than the sum of its proper divisors (303032589451).

995708023925 is a wasteful number, since it uses less digits than its factorization.

995708023925 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1371 (or 1295 counting only the distinct ones).

The product of its (nonzero) digits is 12247200, while the sum is 59.

The spelling of 995708023925 in words is "nine hundred ninety-five billion, seven hundred eight million, twenty-three thousand, nine hundred twenty-five".

Divisors: 1 5 25 31 71 155 281 355 775 907 1405 1775 2201 4535 5041 7025 8711 11005 19951 22675 25205 28117 43555 55025 64397 99755 126025 140585 156271 217775 254867 321985 498775 618481 702925 781355 1274335 1416521 1609925 1996307 3092405 3906775 4572187 6371675 7082605 7900877 9981535 15462025 18095557 22860935 35413025 39504385 43912151 49907675 90477785 114304675 141737797 197521925 219560755 452388925 560962267 708688985 1097803775 1284784547 2804811335 3543444925 6423922735 14024056675 32119613675 39828320957 199141604785 995708023925