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10301102213 = 17809374873
BaseRepresentation
bin10011001011111111…
…00101100010000101
3222120220100012201012
421211333211202011
5132044040232323
64422100212005
7513161631653
oct114577454205
928526305635
1010301102213
114406781616
121bb599a005
13c821b2b6c
146da141dd3
15404538678
hex265fe5885

10301102213 has 8 divisors (see below), whose sum is σ = 10908542808. Its totient is φ = 9693827584.

The previous prime is 10301102167. The next prime is 10301102239. The reversal of 10301102213 is 31220110301.

It can be written as a sum of positive squares in 4 ways, for example, as 479697604 + 9821404609 = 21902^2 + 99103^2 .

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

It is not a de Polignac number, because 10301102213 - 210 = 10301101189 is a prime.

It is a super-2 number, since 2×103011022132 (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 (10301102813) 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, 100145 + ... + 175017.

It is an arithmetic number, because the mean of its divisors is an integer number (1363567851).

Almost surely, 210301102213 is an apocalyptic number.

It is an amenable number.

10301102213 is a deficient number, since it is larger than the sum of its proper divisors (607440595).

10301102213 is an equidigital number, since it uses as much as digits as its factorization.

10301102213 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 82983.

The product of its (nonzero) digits is 36, while the sum is 14.

Adding to 10301102213 its reverse (31220110301), we get a palindrome (41521212514).

The spelling of 10301102213 in words is "ten billion, three hundred one million, one hundred two thousand, two hundred thirteen".

Divisors: 1 17 8093 74873 137581 1272841 605947189 10301102213