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1013070 = 23533769
BaseRepresentation
bin11110111010101001110
31220110200010
43313111032
5224404240
633414050
711416362
oct3672516
91813603
101013070
11632153
1240a326
13296166
141c52a2
15150280
hexf754e

1013070 has 16 divisors (see below), whose sum is σ = 2431440. Its totient is φ = 270144.

The previous prime is 1013063. The next prime is 1013143. The reversal of 1013070 is 703101.

It is an Ulam number.

It is a congruent number.

It is an unprimeable number.

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, 16855 + ... + 16914.

It is an arithmetic number, because the mean of its divisors is an integer number (151965).

21013070 is an apocalyptic number.

1013070 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

1013070 is an abundant number, since it is smaller than the sum of its proper divisors (1418370).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

1013070 is a wasteful number, since it uses less digits than its factorization.

1013070 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 33779.

The product of its (nonzero) digits is 21, while the sum is 12.

The square root of 1013070 is about 1006.5137853005. The cubic root of 1013070 is about 100.4337822753.

Adding to 1013070 its reverse (703101), we get a palindrome (1716171).

The spelling of 1013070 in words is "one million, thirteen thousand, seventy".

Divisors: 1 2 3 5 6 10 15 30 33769 67538 101307 168845 202614 337690 506535 1013070