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141706701 = 3241384029
BaseRepresentation
bin10000111001001…
…00010111001101
3100212122110001100
420130210113031
5242234103301
622021133313
73340326033
oct1034442715
9325573040
10141706701
1172a98384
123b55a239
1323487126
1414b6a553
15c692286
hex87245cd

141706701 has 12 divisors (see below), whose sum is σ = 209680380. Its totient is φ = 92166720.

The previous prime is 141706687. The next prime is 141706709. The reversal of 141706701 is 107607141.

It can be written as a sum of positive squares in 2 ways, for example, as 5517801 + 136188900 = 2349^2 + 11670^2 .

It is not a de Polignac number, because 141706701 - 26 = 141706637 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (141706709) 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 11 ways as a sum of consecutive naturals, for example, 191646 + ... + 192383.

It is an arithmetic number, because the mean of its divisors is an integer number (17473365).

Almost surely, 2141706701 is an apocalyptic number.

It is an amenable number.

141706701 is a deficient number, since it is larger than the sum of its proper divisors (67973679).

141706701 is a wasteful number, since it uses less digits than its factorization.

141706701 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 384076 (or 384073 counting only the distinct ones).

The product of its (nonzero) digits is 1176, while the sum is 27.

The square root of 141706701 is about 11904.0623738285. The cubic root of 141706701 is about 521.3509019164.

The spelling of 141706701 in words is "one hundred forty-one million, seven hundred six thousand, seven hundred one".

Divisors: 1 3 9 41 123 369 384029 1152087 3456261 15745189 47235567 141706701