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10200313141 = 73691720201
BaseRepresentation
bin10010111111111110…
…00110110100110101
3222022212200121002121
421133333012310311
5131342240010031
64404100035541
7510526142164
oct113777066465
928285617077
1010200313141
1143648a1267
121b88092bb1
13c67354165
146ca9c73db
153ea77a011
hex25ffc6d35

10200313141 has 8 divisors (see below), whose sum is σ = 10342050264. Its totient is φ = 10058630400.

The previous prime is 10200313139. The next prime is 10200313147. The reversal of 10200313141 is 14131300201.

It can be written as a sum of positive squares in 4 ways, for example, as 131194116 + 10069119025 = 11454^2 + 100345^2 .

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 10200313141 - 21 = 10200313139 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (10200313147) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 494841 + ... + 515041.

It is an arithmetic number, because the mean of its divisors is an integer number (1292756283).

Almost surely, 210200313141 is an apocalyptic number.

It is an amenable number.

10200313141 is a deficient number, since it is larger than the sum of its proper divisors (141737123).

10200313141 is an equidigital number, since it uses as much as digits as its factorization.

10200313141 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 27191.

The product of its (nonzero) digits is 72, while the sum is 16.

Adding to 10200313141 its reverse (14131300201), we get a palindrome (24331613342).

The spelling of 10200313141 in words is "ten billion, two hundred million, three hundred thirteen thousand, one hundred forty-one".

Divisors: 1 73 6917 20201 504941 1474673 139730317 10200313141