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10252005350000 = 2455316614197
BaseRepresentation
bin1001010100101111101100…
…1000110001101001110000
31100022002012212202102222212
42111023323020301221300
52320432101332200000
633445412314151252
72105453151440441
oct225137310615160
940262185672885
1010252005350000
1132a293a829417
121196aa7a22528
135949b581593b
142762b1dcd2c8
1512ba28d29c35
hex952fb231a70

10252005350000 has 120 divisors (see below), whose sum is σ = 25628376928896. Its totient is φ = 3968517600000.

The previous prime is 10252005349997. The next prime is 10252005350099. The reversal of 10252005350000 is 5350025201.

It is a super-2 number, since 2×102520053500002 (a number of 27 digits) contains 22 as substring.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 1757099 + ... + 4857098.

Almost surely, 210252005350000 is an apocalyptic number.

10252005350000 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

10252005350000 is an abundant number, since it is smaller than the sum of its proper divisors (15376371578896).

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

10252005350000 is an frugal number, since it uses more digits than its factorization.

10252005350000 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 6614261 (or 6614235 counting only the distinct ones).

The product of its (nonzero) digits is 1500, while the sum is 23.

Adding to 10252005350000 its reverse (5350025201), we get a palindrome (10257355375201).

The spelling of 10252005350000 in words is "ten trillion, two hundred fifty-two billion, five million, three hundred fifty thousand".

Divisors: 1 2 4 5 8 10 16 20 25 31 40 50 62 80 100 124 125 155 200 248 250 310 400 496 500 620 625 775 1000 1240 1250 1550 2000 2480 2500 3100 3125 3875 5000 6200 6250 7750 10000 12400 12500 15500 19375 25000 31000 38750 50000 62000 77500 96875 155000 193750 310000 387500 775000 1550000 6614197 13228394 26456788 33070985 52913576 66141970 105827152 132283940 165354925 205040107 264567880 330709850 410080214 529135760 661419700 820160428 826774625 1025200535 1322839400 1640320856 1653549250 2050401070 2645678800 3280641712 3307098500 4100802140 4133873125 5126002675 6614197000 8201604280 8267746250 10252005350 13228394000 16403208560 16535492500 20504010700 20669365625 25630013375 33070985000 41008021400 41338731250 51260026750 66141970000 82016042800 82677462500 102520053500 128150066875 165354925000 205040107000 256300133750 330709850000 410080214000 512600267500 640750334375 1025200535000 1281500668750 2050401070000 2563001337500 5126002675000 10252005350000