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141513355 = 5171664863
BaseRepresentation
bin10000110111101…
…01001010001011
3100212021121211101
420123311022023
5242211411410
622013042231
73335562244
oct1033651213
9325247741
10141513355
1172976095
123b486377
132341a119
1414b19ccb
15c654d3a
hex86f528b

141513355 has 8 divisors (see below), whose sum is σ = 179805312. Its totient is φ = 106551168.

The previous prime is 141513353. The next prime is 141513367. The reversal of 141513355 is 553315141.

141513355 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 141513355 - 21 = 141513353 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (141513353) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 832347 + ... + 832516.

It is an arithmetic number, because the mean of its divisors is an integer number (22475664).

Almost surely, 2141513355 is an apocalyptic number.

141513355 is a deficient number, since it is larger than the sum of its proper divisors (38291957).

141513355 is a wasteful number, since it uses less digits than its factorization.

141513355 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1664885.

The product of its digits is 4500, while the sum is 28.

The square root of 141513355 is about 11895.9385926458. The cubic root of 141513355 is about 521.1136819161.

Adding to 141513355 its reverse (553315141), we get a palindrome (694828496).

The spelling of 141513355 in words is "one hundred forty-one million, five hundred thirteen thousand, three hundred fifty-five".

Divisors: 1 5 17 85 1664863 8324315 28302671 141513355