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141010242 = 23208711261
BaseRepresentation
bin10000110011110…
…10010101000010
3100211100001200120
420121322111002
5242044311432
621554201110
73331365402
oct1031722502
9324301616
10141010242
117266209a
123b283196
13232a2119
1414a28802
15c5a5c2c
hex867a542

141010242 has 16 divisors (see below), whose sum is σ = 282180672. Its totient is φ = 46976720.

The previous prime is 141010237. The next prime is 141010249. The reversal of 141010242 is 242010141.

It is not an unprimeable number, because it can be changed into a prime (141010249) 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, 6892 + ... + 18152.

It is an arithmetic number, because the mean of its divisors is an integer number (17636292).

Almost surely, 2141010242 is an apocalyptic number.

141010242 is an abundant number, since it is smaller than the sum of its proper divisors (141170430).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

141010242 is a wasteful number, since it uses less digits than its factorization.

141010242 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 13353.

The product of its (nonzero) digits is 64, while the sum is 15.

The square root of 141010242 is about 11874.7733452054. The cubic root of 141010242 is about 520.4953883622.

Adding to 141010242 its reverse (242010141), we get a palindrome (383020383).

The spelling of 141010242 in words is "one hundred forty-one million, ten thousand, two hundred forty-two".

Divisors: 1 2 3 6 2087 4174 6261 11261 12522 22522 33783 67566 23501707 47003414 70505121 141010242