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10302213333 = 3172103311503
BaseRepresentation
bin10011001100000111…
…10100110011010101
3222120222102122212210
421212003310303111
5132044331311313
64422140104033
7513204240246
oct114603646325
928528378783
1010302213333
1144073703a5
121bb6235019
13c824b1829
146da350ccd
154046a79c3
hex2660f4cd5

10302213333 has 24 divisors (see below), whose sum is σ = 14607227008. Its totient is φ = 6457314816.

The previous prime is 10302213329. The next prime is 10302213343. The reversal of 10302213333 is 33331220301.

10302213333 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is not a de Polignac number, because 10302213333 - 22 = 10302213329 is a prime.

It is a super-2 number, since 2×103022133332 (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 (10302213343) 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 23 ways as a sum of consecutive naturals, for example, 889860 + ... + 901362.

Almost surely, 210302213333 is an apocalyptic number.

It is an amenable number.

10302213333 is a deficient number, since it is larger than the sum of its proper divisors (4305013675).

10302213333 is a wasteful number, since it uses less digits than its factorization.

10302213333 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 12573 (or 12556 counting only the distinct ones).

The product of its (nonzero) digits is 972, while the sum is 21.

Adding to 10302213333 its reverse (33331220301), we get a palindrome (43633433634).

The spelling of 10302213333 in words is "ten billion, three hundred two million, two hundred thirteen thousand, three hundred thirty-three".

Divisors: 1 3 17 51 289 867 1033 3099 11503 17561 34509 52683 195551 298537 586653 895611 3324367 9973101 11882599 35647797 202004183 606012549 3434071111 10302213333