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6614300141 = 23287578267
BaseRepresentation
bin1100010100011111…
…00011010111101101
3122001221222021001022
412022033203113231
5102021230101031
63012155223525
7322623423611
oct61217432755
918057867038
106614300141
112894666659
121347147ba5
13815430587
1446a639341
1528aa2c97b
hex18a3e35ed

6614300141 has 4 divisors (see below), whose sum is σ = 6901878432. Its totient is φ = 6326721852.

The previous prime is 6614300107. The next prime is 6614300167. The reversal of 6614300141 is 1410034166.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2k-6614300141 is a prime.

It is a Duffinian number.

It is a Curzon number.

It is a self number, because there is not a number n which added to its sum of digits gives 6614300141.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (6614300941) by changing a digit.

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 3 ways as a sum of consecutive naturals, for example, 143789111 + ... + 143789156.

It is an arithmetic number, because the mean of its divisors is an integer number (1725469608).

Almost surely, 26614300141 is an apocalyptic number.

It is an amenable number.

6614300141 is a deficient number, since it is larger than the sum of its proper divisors (287578291).

6614300141 is a wasteful number, since it uses less digits than its factorization.

6614300141 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 287578290.

The product of its (nonzero) digits is 1728, while the sum is 26.

The square root of 6614300141 is about 81328.3477085327. The cubic root of 6614300141 is about 1877.1312196289.

The spelling of 6614300141 in words is "six billion, six hundred fourteen million, three hundred thousand, one hundred forty-one".

Divisors: 1 23 287578267 6614300141