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10143310470 = 2352281148229
BaseRepresentation
bin10010111001001011…
…01010001010000110
3222011220102120010120
421130211222022012
5131233141413340
64354302202410
7506234500506
oct113445521206
928156376116
1010143310470
1143356a8317
121b70b83406
13c585b6577
146c31c9a06
153e576a4d0
hex25c96a286

10143310470 has 32 divisors (see below), whose sum is σ = 24354781920. Its totient is φ = 2703678720.

The previous prime is 10143310469. The next prime is 10143310553. The reversal of 10143310470 is 7401334101.

It is a self number, because there is not a number n which added to its sum of digits gives 10143310470.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 5685 + ... + 142544.

It is an arithmetic number, because the mean of its divisors is an integer number (761086935).

Almost surely, 210143310470 is an apocalyptic number.

10143310470 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

10143310470 is an abundant number, since it is smaller than the sum of its proper divisors (14211471450).

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

10143310470 is a wasteful number, since it uses less digits than its factorization.

10143310470 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 150520.

The product of its (nonzero) digits is 1008, while the sum is 24.

Adding to 10143310470 its reverse (7401334101), we get a palindrome (17544644571).

The spelling of 10143310470 in words is "ten billion, one hundred forty-three million, three hundred ten thousand, four hundred seventy".

Divisors: 1 2 3 5 6 10 15 30 2281 4562 6843 11405 13686 22810 34215 68430 148229 296458 444687 741145 889374 1482290 2223435 4446870 338110349 676220698 1014331047 1690551745 2028662094 3381103490 5071655235 10143310470