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10000201444750 = 2531114472513087
BaseRepresentation
bin1001000110000101101001…
…1101000110110110001110
31022102000021020021201002001
42101201122131012312032
52302320403032213000
633134010142422514
72051330212526626
oct221413235066616
938360236251061
1010000201444750
113206075013490
121156133291a3a
13577026aca2ba
14268025ba9886
151251dc98546a
hex9185a746d8e

10000201444750 has 64 divisors (see below), whose sum is σ = 20436351197184. Its totient is φ = 3633922356000.

The previous prime is 10000201444697. The next prime is 10000201444763. The reversal of 10000201444750 is 5744410200001.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 2722707 + ... + 5235793.

It is an arithmetic number, because the mean of its divisors is an integer number (319317987456).

Almost surely, 210000201444750 is an apocalyptic number.

10000201444750 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

10000201444750 is an abundant number, since it is smaller than the sum of its proper divisors (10436149752434).

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

10000201444750 is a wasteful number, since it uses less digits than its factorization.

10000201444750 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2514562 (or 2514552 counting only the distinct ones).

The product of its (nonzero) digits is 4480, while the sum is 28.

Adding to 10000201444750 its reverse (5744410200001), we get a palindrome (15744611644751).

The spelling of 10000201444750 in words is "ten trillion, two hundred one million, four hundred forty-four thousand, seven hundred fifty".

Divisors: 1 2 5 10 11 22 25 50 55 110 125 250 275 550 1375 1447 2750 2894 7235 14470 15917 31834 36175 72350 79585 159170 180875 361750 397925 795850 1989625 2513087 3979250 5026174 12565435 25130870 27643957 55287914 62827175 125654350 138219785 276439570 314135875 628271750 691098925 1382197850 3455494625 3636436889 6910989250 7272873778 18182184445 36364368890 40000805779 80001611558 90910922225 181821844450 200004028895 400008057790 454554611125 909109222250 1000020144475 2000040288950 5000100722375 10000201444750