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141500513 = 7115334673
BaseRepresentation
bin10000110111100…
…10000001100001
3100212020222012202
420123302001201
5242211004023
622012502545
73335506640
oct1033620141
9325228182
10141500513
1172967480
123b47aa55
132341431b
1414b15357
15c651128
hex86f2061

141500513 has 16 divisors (see below), whose sum is σ = 179750016. Its totient is φ = 108176640.

The previous prime is 141500507. The next prime is 141500549. The reversal of 141500513 is 315005141.

It is not a de Polignac number, because 141500513 - 214 = 141484129 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (141500563) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 13256 + ... + 21417.

It is an arithmetic number, because the mean of its divisors is an integer number (11234376).

Almost surely, 2141500513 is an apocalyptic number.

It is an amenable number.

141500513 is a deficient number, since it is larger than the sum of its proper divisors (38249503).

141500513 is a wasteful number, since it uses less digits than its factorization.

141500513 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 34744.

The product of its (nonzero) digits is 300, while the sum is 20.

The square root of 141500513 is about 11895.3988163491. The cubic root of 141500513 is about 521.0979181640.

Adding to 141500513 its reverse (315005141), we get a palindrome (456505654).

It can be divided in two parts, 1 and 41500513, that added together give a palindrome (41500514).

The spelling of 141500513 in words is "one hundred forty-one million, five hundred thousand, five hundred thirteen".

Divisors: 1 7 11 53 77 371 583 4081 34673 242711 381403 1837669 2669821 12863683 20214359 141500513