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141007510705 = 5234357149939
BaseRepresentation
bin1000001101010010110…
…0111101110010110001
3111110222001111201121111
42003110230331302301
54302240410320310
6144440012153321
713121204031205
oct2032454756261
9443861451544
10141007510705
115488a077916
12233b3168841
13103b252b989
146b79372b05
153a043d828a
hex20d4b3dcb1

141007510705 has 32 divisors (see below), whose sum is σ = 180992148480. Its totient is φ = 105205383360.

The previous prime is 141007510691. The next prime is 141007510723. The reversal of 141007510705 is 507015700141.

It is a happy number.

141007510705 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is not a de Polignac number, because 141007510705 - 27 = 141007510577 is a prime.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 2798626 + ... + 2848564.

It is an arithmetic number, because the mean of its divisors is an integer number (5656004640).

Almost surely, 2141007510705 is an apocalyptic number.

It is an amenable number.

141007510705 is a deficient number, since it is larger than the sum of its proper divisors (39984637775).

141007510705 is a wasteful number, since it uses less digits than its factorization.

141007510705 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 50581.

The product of its (nonzero) digits is 4900, while the sum is 31.

The spelling of 141007510705 in words is "one hundred forty-one billion, seven million, five hundred ten thousand, seven hundred five".

Divisors: 1 5 23 43 115 215 571 989 2855 4945 13133 24553 49939 65665 122765 249695 564719 1148597 2147377 2823595 5742985 10736885 28515169 49389671 142575845 246948355 655848887 1226152267 3279244435 6130761335 28201502141 141007510705