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10240313101 = 80914898501
BaseRepresentation
bin10011000100101111…
…01100011100001101
3222102122221210201121
421202113230130031
5131433010004401
64412045240541
7511523140144
oct114227543415
928378853647
1010240313101
114385431887
121b99563151
13c7271a985
146d203a75b
153ee02bca1
hex2625ec70d

10240313101 has 8 divisors (see below), whose sum is σ = 10261063800. Its totient is φ = 10219584000.

The previous prime is 10240313089. The next prime is 10240313113. The reversal of 10240313101 is 10131304201.

10240313101 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is an interprime number because it is at equal distance from previous prime (10240313089) and next prime (10240313113).

It can be written as a sum of positive squares in 4 ways, for example, as 445252201 + 9795060900 = 21101^2 + 98970^2 .

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

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2k-10240313101 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 (10240316101) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1200351 + ... + 1208851.

It is an arithmetic number, because the mean of its divisors is an integer number (1282632975).

Almost surely, 210240313101 is an apocalyptic number.

It is an amenable number.

10240313101 is a deficient number, since it is larger than the sum of its proper divisors (20750699).

10240313101 is an equidigital number, since it uses as much as digits as its factorization.

10240313101 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 10799.

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

Adding to 10240313101 its reverse (10131304201), we get a palindrome (20371617302).

The spelling of 10240313101 in words is "ten billion, two hundred forty million, three hundred thirteen thousand, one hundred one".

Divisors: 1 809 1489 8501 1204601 6877309 12657989 10240313101