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141053357 = 7110971811
BaseRepresentation
bin10000110100001…
…00110110101101
3100211102020211102
420122010312231
5242102201412
621555132445
73331635164
oct1032046655
9324366742
10141053357
1172691525
123b2a4125
13232b8933
1414a3a3db
15c5b38c2
hex8684dad

141053357 has 8 divisors (see below), whose sum is σ = 143249472. Its totient is φ = 138863200.

The previous prime is 141053351. The next prime is 141053371. The reversal of 141053357 is 753350141.

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 141053357 - 26 = 141053293 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (141053351) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 76982 + ... + 78792.

It is an arithmetic number, because the mean of its divisors is an integer number (17906184).

Almost surely, 2141053357 is an apocalyptic number.

It is an amenable number.

141053357 is a deficient number, since it is larger than the sum of its proper divisors (2196115).

141053357 is a wasteful number, since it uses less digits than its factorization.

141053357 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2979.

The product of its (nonzero) digits is 6300, while the sum is 29.

The square root of 141053357 is about 11876.5886095293. The cubic root of 141053357 is about 520.5484314876.

The spelling of 141053357 in words is "one hundred forty-one million, fifty-three thousand, three hundred fifty-seven".

Divisors: 1 71 1097 1811 77887 128581 1986667 141053357