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1470013 = 8389199
BaseRepresentation
bin101100110111000111101
32202200110221
411212320331
5334020023
651301341
715331516
oct5467075
92680427
101470013
11914496
125aa851
133c613c
142a3a0d
151e085d
hex166e3d

1470013 has 8 divisors (see below), whose sum is σ = 1512000. Its totient is φ = 1428768.

The previous prime is 1469987. The next prime is 1470023. The reversal of 1470013 is 3100741.

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

It is a cyclic number.

It is not a de Polignac number, because 1470013 - 213 = 1461821 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1470023) 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, 7288 + ... + 7486.

It is an arithmetic number, because the mean of its divisors is an integer number (189000).

21470013 is an apocalyptic number.

It is an amenable number.

1470013 is a deficient number, since it is larger than the sum of its proper divisors (41987).

1470013 is an equidigital number, since it uses as much as digits as its factorization.

1470013 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 371.

The product of its (nonzero) digits is 84, while the sum is 16.

The square root of 1470013 is about 1212.4409263960. The cubic root of 1470013 is about 113.7034716924.

Adding to 1470013 its reverse (3100741), we get a palindrome (4570754).

The spelling of 1470013 in words is "one million, four hundred seventy thousand, thirteen".

Divisors: 1 83 89 199 7387 16517 17711 1470013