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10333023213 = 319212497639
BaseRepresentation
bin10011001111110010…
…10110101111101101
3222200010101222002110
421213321112233231
5132130223220323
64425200314233
7514030151052
oct114771265755
928603358073
1010333023213
1144227a4307
122004612979
13c889ab326
14700491029
15407241793
hex267e56bed

10333023213 has 24 divisors (see below), whose sum is σ = 14554200000. Its totient is φ = 6520041216.

The previous prime is 10333023157. The next prime is 10333023257. The reversal of 10333023213 is 31232033301.

It is not a de Polignac number, because 10333023213 - 218 = 10332761069 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 10333023213.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (10333023713) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 1348848 + ... + 1356486.

It is an arithmetic number, because the mean of its divisors is an integer number (606425000).

Almost surely, 210333023213 is an apocalyptic number.

It is an amenable number.

10333023213 is a deficient number, since it is larger than the sum of its proper divisors (4221176787).

10333023213 is a wasteful number, since it uses less digits than its factorization.

10333023213 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 8929 (or 8910 counting only the distinct ones).

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

Adding to 10333023213 its reverse (31232033301), we get a palindrome (41565056514).

The spelling of 10333023213 in words is "ten billion, three hundred thirty-three million, twenty-three thousand, two hundred thirteen".

Divisors: 1 3 19 57 361 1083 1249 3747 7639 22917 23731 71193 145141 435423 450889 1352667 2757679 8273037 9541111 28623333 181281109 543843327 3444341071 10333023213