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10143424410 = 235748302021
BaseRepresentation
bin10010111001001100…
…00101111110011010
3222011220122100102120
421130212011332122
5131233204040120
64354304442110
7506235453630
oct113446057632
928156570376
1010143424410
114335775989
121b71019336
13c586263a2
146c3219350
153e578e140
hex25c985f9a

10143424410 has 32 divisors (see below), whose sum is σ = 27821964672. Its totient is φ = 2318496960.

The previous prime is 10143424397. The next prime is 10143424411. The reversal of 10143424410 is 1442434101.

It is a super-2 number, since 2×101434244102 (a number of 21 digits) contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (10143424411) 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, 24150801 + ... + 24151220.

It is an arithmetic number, because the mean of its divisors is an integer number (869436396).

Almost surely, 210143424410 is an apocalyptic number.

10143424410 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

10143424410 is an abundant number, since it is smaller than the sum of its proper divisors (17678540262).

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

10143424410 is a wasteful number, since it uses less digits than its factorization.

10143424410 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 48302038.

The product of its (nonzero) digits is 1536, while the sum is 24.

Adding to 10143424410 its reverse (1442434101), we get a palindrome (11585858511).

The spelling of 10143424410 in words is "ten billion, one hundred forty-three million, four hundred twenty-four thousand, four hundred ten".

Divisors: 1 2 3 5 6 7 10 14 15 21 30 35 42 70 105 210 48302021 96604042 144906063 241510105 289812126 338114147 483020210 676228294 724530315 1014342441 1449060630 1690570735 2028684882 3381141470 5071712205 10143424410