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5201025203 = 111725330869
BaseRepresentation
bin1001101100000000…
…10101100010110011
3111102110122110022002
410312000111202303
541122430301303
62220032004215
7242612661533
oct46600254263
914373573262
105201025203
112229930240
12101199066b
1364b6b470a
14374a6d4c3
15206914788
hex1360158b3

5201025203 has 24 divisors (see below), whose sum is σ = 6141154320. Its totient is φ = 4365969920.

The previous prime is 5201025197. The next prime is 5201025227. The reversal of 5201025203 is 3025201025.

It is not a de Polignac number, because 5201025203 - 224 = 5184247987 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (5201025293) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 153053 + ... + 183921.

It is an arithmetic number, because the mean of its divisors is an integer number (255881430).

Almost surely, 25201025203 is an apocalyptic number.

5201025203 is a gapful number since it is divisible by the number (53) formed by its first and last digit.

5201025203 is a deficient number, since it is larger than the sum of its proper divisors (940129117).

5201025203 is a wasteful number, since it uses less digits than its factorization.

5201025203 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 30967 (or 30950 counting only the distinct ones).

The product of its (nonzero) digits is 600, while the sum is 20.

The square root of 5201025203 is about 72118.1336627620. The cubic root of 5201025203 is about 1732.5920584476.

Adding to 5201025203 its reverse (3025201025), we get a palindrome (8226226228).

The spelling of 5201025203 in words is "five billion, two hundred one million, twenty-five thousand, two hundred three".

Divisors: 1 11 17 53 187 289 583 901 3179 9911 15317 30869 168487 339559 524773 1636057 5772503 8921141 17996627 27812969 98132551 305942659 472820473 5201025203