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141014031 = 3174196599
BaseRepresentation
bin10000110011110…
…11010000001111
3100211100020212220
420121323100033
5242044422111
621554230423
73331412424
oct1031732017
9324306786
10141014031
1172664a24
123b285413
13232a3a72
1414a29d4b
15c5a6e06
hex867b40f

141014031 has 16 divisors (see below), whose sum is σ = 199584000. Its totient is φ = 88254848.

The previous prime is 141014017. The next prime is 141014039. The reversal of 141014031 is 130410141.

141014031 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a cyclic number.

It is not a de Polignac number, because 141014031 - 27 = 141013903 is a prime.

It is a super-2 number, since 2×1410140312 = 39769913877737922, which contains 22 as substring.

It is a self number, because there is not a number n which added to its sum of digits gives 141014031.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (141014039) 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, 18070 + ... + 24668.

It is an arithmetic number, because the mean of its divisors is an integer number (12474000).

Almost surely, 2141014031 is an apocalyptic number.

141014031 is a deficient number, since it is larger than the sum of its proper divisors (58569969).

141014031 is a wasteful number, since it uses less digits than its factorization.

141014031 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 7038.

The product of its (nonzero) digits is 48, while the sum is 15.

The square root of 141014031 is about 11874.9328840209. The cubic root of 141014031 is about 520.5000502915.

Adding to 141014031 its reverse (130410141), we get a palindrome (271424172).

The spelling of 141014031 in words is "one hundred forty-one million, fourteen thousand, thirty-one".

Divisors: 1 3 17 51 419 1257 6599 7123 19797 21369 112183 336549 2764981 8294943 47004677 141014031