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141024424 = 2331755609
BaseRepresentation
bin10000110011111…
…01110010101000
3100211100210010211
420121331302220
5242100240144
621554350504
73331454632
oct1031756250
9324323124
10141024424
1172671812
123b28b434
13232a8708
1414a2da52
15c5aa034
hex867dca8

141024424 has 16 divisors (see below), whose sum is σ = 265259700. Its totient is φ = 70288512.

The previous prime is 141024371. The next prime is 141024437. The reversal of 141024424 is 424420141.

141024424 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It can be written as a sum of positive squares in 2 ways, for example, as 118156900 + 22867524 = 10870^2 + 4782^2 .

It is a junction number, because it is equal to n+sod(n) for n = 141024395 and 141024404.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 25269 + ... + 30340.

Almost surely, 2141024424 is an apocalyptic number.

It is an amenable number.

141024424 is a deficient number, since it is larger than the sum of its proper divisors (124235276).

141024424 is a wasteful number, since it uses less digits than its factorization.

141024424 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 55932 (or 55928 counting only the distinct ones).

The product of its (nonzero) digits is 1024, while the sum is 22.

The square root of 141024424 is about 11875.3704784314. The cubic root of 141024424 is about 520.5128372558.

Adding to 141024424 its reverse (424420141), we get a palindrome (565444565).

The spelling of 141024424 in words is "one hundred forty-one million, twenty-four thousand, four hundred twenty-four".

Divisors: 1 2 4 8 317 634 1268 2536 55609 111218 222436 444872 17628053 35256106 70512212 141024424