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269084013 = 3118154061
BaseRepresentation
bin10000000010011…
…110010101101101
3200202022212212120
4100002132111231
51022341142023
642411223153
76445114332
oct2002362555
9622285776
10269084013
11128988890
1276147ab9
1343994c13
1427a46989
15189538e3
hex1009e56d

269084013 has 8 divisors (see below), whose sum is σ = 391394976. Its totient is φ = 163081200.

The previous prime is 269084003. The next prime is 269084063. The reversal of 269084013 is 310480962.

It is a sphenic number, since it is the product of 3 distinct primes.

It is not a de Polignac number, because 269084013 - 26 = 269083949 is a prime.

It is a Harshad number since it is a multiple of its sum of digits (33), and also a Moran number because the ratio is a prime number: 8154061 = 269084013 / (2 + 6 + 9 + 0 + 8 + 4 + 0 + 1 + 3).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (269084003) 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, 4076998 + ... + 4077063.

It is an arithmetic number, because the mean of its divisors is an integer number (48924372).

Almost surely, 2269084013 is an apocalyptic number.

It is an amenable number.

269084013 is a deficient number, since it is larger than the sum of its proper divisors (122310963).

269084013 is a wasteful number, since it uses less digits than its factorization.

269084013 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 8154075.

The product of its (nonzero) digits is 10368, while the sum is 33.

The square root of 269084013 is about 16403.7804484210. The cubic root of 269084013 is about 645.5986773657.

The spelling of 269084013 in words is "two hundred sixty-nine million, eighty-four thousand, thirteen".

Divisors: 1 3 11 33 8154061 24462183 89694671 269084013