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141293103 = 37171093631
BaseRepresentation
bin10000110101111…
…11011000101111
3100211212102200220
420122333120233
5242132334403
622004222423
73333654150
oct1032773057
9324772626
10141293103
1172835666
123b39aa13
1323370ab3
1414a9d927
15c60e953
hex86bf62f

141293103 has 32 divisors (see below), whose sum is σ = 230123520. Its totient is φ = 75271680.

The previous prime is 141293081. The next prime is 141293129. The reversal of 141293103 is 301392141.

It is not a de Polignac number, because 141293103 - 212 = 141289007 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (141293143) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 37098 + ... + 40728.

It is an arithmetic number, because the mean of its divisors is an integer number (7191360).

Almost surely, 2141293103 is an apocalyptic number.

141293103 is a deficient number, since it is larger than the sum of its proper divisors (88830417).

141293103 is a wasteful number, since it uses less digits than its factorization.

141293103 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3767.

The product of its (nonzero) digits is 648, while the sum is 24.

The square root of 141293103 is about 11886.6775425263. The cubic root of 141293103 is about 520.8431870022.

The spelling of 141293103 in words is "one hundred forty-one million, two hundred ninety-three thousand, one hundred three".

Divisors: 1 3 7 17 21 51 109 119 327 357 763 1853 2289 3631 5559 10893 12971 25417 38913 61727 76251 185181 395779 432089 1187337 1296267 2770453 6728243 8311359 20184729 47097701 141293103