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6814080141 = 311792613763
BaseRepresentation
bin1100101100010011…
…01001110010001101
3122120212220010200120
412112021221302031
5102423401031031
63044053215153
7330600503601
oct62611516215
918525803616
106814080141
1129874092a0
1213a20314b9
1384793b6ab
14488da1501
1529d341a96
hex196269c8d

6814080141 has 16 divisors (see below), whose sum is σ = 10036853760. Its totient is φ = 4077468720.

The previous prime is 6814080139. The next prime is 6814080179. The reversal of 6814080141 is 1410804186.

It is not a de Polignac number, because 6814080141 - 21 = 6814080139 is a prime.

It is a Harshad number since it is a multiple of its sum of digits (33).

It is a Curzon number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (6814080121) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 1304275 + ... + 1309488.

It is an arithmetic number, because the mean of its divisors is an integer number (627303360).

Almost surely, 26814080141 is an apocalyptic number.

It is an amenable number.

6814080141 is a deficient number, since it is larger than the sum of its proper divisors (3222773619).

6814080141 is a wasteful number, since it uses less digits than its factorization.

6814080141 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2613856.

The product of its (nonzero) digits is 6144, while the sum is 33.

The square root of 6814080141 is about 82547.4417592696. The cubic root of 6814080141 is about 1895.8431876286.

The spelling of 6814080141 in words is "six billion, eight hundred fourteen million, eighty thousand, one hundred forty-one".

Divisors: 1 3 11 33 79 237 869 2607 2613763 7841289 28751393 86254179 206487277 619461831 2271360047 6814080141