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10143443124 = 22321992515641
BaseRepresentation
bin10010111001001100…
…01010100010110100
3222011220200022002200
421130212022202310
5131233210134444
64354305104500
7506235562323
oct113446124264
928156608080
1010143443124
114335788a51
121b71028130
13c58631a69
146c32220ba
153e5794969
hex25c98a8b4

10143443124 has 72 divisors (see below), whose sum is σ = 25876468800. Its totient is φ = 3350160000.

The previous prime is 10143443117. The next prime is 10143443153. The reversal of 10143443124 is 42134434101.

10143443124 is a `hidden beast` number, since 1 + 0 + 1 + 4 + 344 + 312 + 4 = 666.

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, 1795344 + ... + 1800984.

It is an arithmetic number, because the mean of its divisors is an integer number (359395400).

Almost surely, 210143443124 is an apocalyptic number.

It is an amenable number.

10143443124 is an abundant number, since it is smaller than the sum of its proper divisors (15733025676).

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

10143443124 is a wasteful number, since it uses less digits than its factorization.

10143443124 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 6101 (or 6096 counting only the distinct ones).

The product of its (nonzero) digits is 4608, while the sum is 27.

Adding to 10143443124 its reverse (42134434101), we get a palindrome (52277877225).

The spelling of 10143443124 in words is "ten billion, one hundred forty-three million, four hundred forty-three thousand, one hundred twenty-four".

Divisors: 1 2 3 4 6 9 12 18 36 199 251 398 502 597 753 796 1004 1194 1506 1791 2259 2388 3012 3582 4518 5641 7164 9036 11282 16923 22564 33846 49949 50769 67692 99898 101538 149847 199796 203076 299694 449541 599388 899082 1122559 1415891 1798164 2245118 2831782 3367677 4247673 4490236 5663564 6735354 8495346 10103031 12743019 13470708 16990692 20206062 25486038 40412124 50972076 281762309 563524618 845286927 1127049236 1690573854 2535860781 3381147708 5071721562 10143443124