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14025130050 = 23521731177421
BaseRepresentation
bin11010000111111011…
…01000000001000010
31100012102202102112010
431003331220001002
5212210413130200
610235411113350
71004361431661
oct150375500102
940172672463
1014025130050
115a47902878
122874ba2856
13142689a329
14970978dd8
15571449150
hex343f68042

14025130050 has 96 divisors (see below), whose sum is σ = 38016566784. Its totient is φ = 3406464000.

The previous prime is 14025130043. The next prime is 14025130051. The reversal of 14025130050 is 5003152041.

It is a junction number, because it is equal to n+sod(n) for n = 14025129999 and 14025130026.

It is not an unprimeable number, because it can be changed into a prime (14025130051) by changing a digit.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 9661 + ... + 167760.

It is an arithmetic number, because the mean of its divisors is an integer number (396005904).

Almost surely, 214025130050 is an apocalyptic number.

14025130050 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is a practical number, because each smaller number is the sum of distinct divisors of 14025130050, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (19008283392).

14025130050 is an abundant number, since it is smaller than the sum of its proper divisors (23991436734).

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

14025130050 is a wasteful number, since it uses less digits than its factorization.

14025130050 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 177484 (or 177479 counting only the distinct ones).

The product of its (nonzero) digits is 600, while the sum is 21.

Adding to 14025130050 its reverse (5003152041), we get a palindrome (19028282091).

The spelling of 14025130050 in words is "fourteen billion, twenty-five million, one hundred thirty thousand, fifty".

Divisors: 1 2 3 5 6 10 15 17 25 30 31 34 50 51 62 75 85 93 102 150 155 170 186 255 310 425 465 510 527 775 850 930 1054 1275 1550 1581 2325 2550 2635 3162 4650 5270 7905 13175 15810 26350 39525 79050 177421 354842 532263 887105 1064526 1774210 2661315 3016157 4435525 5322630 5500051 6032314 8871050 9048471 11000102 13306575 15080785 16500153 18096942 26613150 27500255 30161570 33000306 45242355 55000510 75403925 82500765 90484710 93500867 137501275 150807850 165001530 187001734 226211775 275002550 280502601 412503825 452423550 467504335 561005202 825007650 935008670 1402513005 2337521675 2805026010 4675043350 7012565025 14025130050