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3050100213 = 313959912211
BaseRepresentation
bin1011010111001100…
…1101010111110101
321212120022010220120
42311303031113311
522221311201323
61222354122153
7135404265306
oct26563152765
97776263816
103050100213
11132577a486
12711580359
13397ba6434
1420d1287ad
1512cb8d5e3
hexb5ccd5f5

3050100213 has 16 divisors (see below), whose sum is σ = 4103232000. Its totient is φ = 2015236080.

The previous prime is 3050100197. The next prime is 3050100241. The reversal of 3050100213 is 3120010503.

It is a happy number.

It is not a de Polignac number, because 3050100213 - 24 = 3050100197 is a prime.

It is a super-2 number, since 2×30501002132 = 18606222618685290738, which contains 22 as substring.

It is a Curzon number.

It is a junction number, because it is equal to n+sod(n) for n = 3050100192 and 3050100201.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (3050100253) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 243678 + ... + 255888.

It is an arithmetic number, because the mean of its divisors is an integer number (256452000).

Almost surely, 23050100213 is an apocalyptic number.

It is an amenable number.

3050100213 is a deficient number, since it is larger than the sum of its proper divisors (1053131787).

3050100213 is a wasteful number, since it uses less digits than its factorization.

3050100213 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 12952.

The product of its (nonzero) digits is 90, while the sum is 15.

The square root of 3050100213 is about 55227.7123643556. The cubic root of 3050100213 is about 1450.2338446476.

Adding to 3050100213 its reverse (3120010503), we get a palindrome (6170110716).

The spelling of 3050100213 in words is "three billion, fifty million, one hundred thousand, two hundred thirteen".

Divisors: 1 3 139 417 599 1797 12211 36633 83261 249783 1697329 5091987 7314389 21943167 1016700071 3050100213