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10302301301 = 29212250061
BaseRepresentation
bin10011001100001000…
…01010010001110101
3222120222121010112212
421212010022101311
5132044342120201
64422142023205
7513205054565
oct114604122165
928528533485
1010302301301
1144074204a6
121bb6277b05
13c82512896
146da374da5
154046c3abb
hex26610a475

10302301301 has 6 divisors (see below), whose sum is σ = 10669804002. Its totient is φ = 9947048720.

The previous prime is 10302301271. The next prime is 10302301307. The reversal of 10302301301 is 10310320301.

It can be written as a sum of positive squares in 3 ways, for example, as 4798887076 + 5503414225 = 69274^2 + 74185^2 .

It is not a de Polignac number, because 10302301301 - 214 = 10302284917 is a prime.

It is a super-2 number, since 2×103023013012 (a number of 21 digits) contains 22 as substring.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (10302301307) by changing a digit.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 6124190 + ... + 6125871.

It is an arithmetic number, because the mean of its divisors is an integer number (1778300667).

Almost surely, 210302301301 is an apocalyptic number.

It is an amenable number.

10302301301 is a deficient number, since it is larger than the sum of its proper divisors (367502701).

10302301301 is an equidigital number, since it uses as much as digits as its factorization.

10302301301 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 12250119 (or 12250090 counting only the distinct ones).

The product of its (nonzero) digits is 54, while the sum is 14.

Adding to 10302301301 its reverse (10310320301), we get a palindrome (20612621602).

The spelling of 10302301301 in words is "ten billion, three hundred two million, three hundred one thousand, three hundred one".

Divisors: 1 29 841 12250061 355251769 10302301301