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12304350150 = 2352531547717
BaseRepresentation
bin10110111010110010…
…10111101111000110
31011202111210202021020
423131121113233012
5200144403201100
65352540532010
7613625151651
oct133531275706
934674722236
1012304350150
115244537424
122474851006
131211226681
1484a204898
154c033d5a0
hex2dd657bc6

12304350150 has 48 divisors (see below), whose sum is σ = 31090559184. Its totient is φ = 3219249280.

The previous prime is 12304350143. The next prime is 12304350161. The reversal of 12304350150 is 5105340321.

It is a super-2 number, since 2×123043501502 (a number of 21 digits) contains 22 as substring.

It is a Curzon number.

It is a self number, because there is not a number n which added to its sum of digits gives 12304350150.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 765909 + ... + 781808.

It is an arithmetic number, because the mean of its divisors is an integer number (647719983).

Almost surely, 212304350150 is an apocalyptic number.

12304350150 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

12304350150 is an abundant number, since it is smaller than the sum of its proper divisors (18786209034).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

12304350150 is a wasteful number, since it uses less digits than its factorization.

12304350150 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1547785 (or 1547780 counting only the distinct ones).

The product of its (nonzero) digits is 1800, while the sum is 24.

Adding to 12304350150 its reverse (5105340321), we get a palindrome (17409690471).

The spelling of 12304350150 in words is "twelve billion, three hundred four million, three hundred fifty thousand, one hundred fifty".

Divisors: 1 2 3 5 6 10 15 25 30 50 53 75 106 150 159 265 318 530 795 1325 1590 2650 3975 7950 1547717 3095434 4643151 7738585 9286302 15477170 23215755 38692925 46431510 77385850 82029001 116078775 164058002 232157550 246087003 410145005 492174006 820290010 1230435015 2050725025 2460870030 4101450050 6152175075 12304350150