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10301303219 = 27138012189
BaseRepresentation
bin10011001100000000…
…10110100110110011
3222120220201102102212
421212000112212303
5132044113200334
64422104402335
7513163426664
oct114600264663
928526642385
1010301303219
1144068a9639
121bb5a763ab
13c822534bc
146da19536b
15404577ece
hex2660169b3

10301303219 has 4 divisors (see below), whose sum is σ = 10339315680. Its totient is φ = 10263290760.

The previous prime is 10301303189. The next prime is 10301303261. The reversal of 10301303219 is 91230310301.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is not a de Polignac number, because 10301303219 - 224 = 10284526003 is a prime.

It is a super-2 number, since 2×103013032192 (a number of 21 digits) contains 22 as substring.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 10301303194 and 10301303203.

It is not an unprimeable number, because it can be changed into a prime (10301303269) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 19005824 + ... + 19006365.

It is an arithmetic number, because the mean of its divisors is an integer number (2584828920).

Almost surely, 210301303219 is an apocalyptic number.

10301303219 is a deficient number, since it is larger than the sum of its proper divisors (38012461).

10301303219 is an equidigital number, since it uses as much as digits as its factorization.

10301303219 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 38012460.

The product of its (nonzero) digits is 486, while the sum is 23.

The spelling of 10301303219 in words is "ten billion, three hundred one million, three hundred three thousand, two hundred nineteen".

Divisors: 1 271 38012189 10301303219