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1013094 = 23373257
BaseRepresentation
bin11110111010101100110
31220110201000
43313111212
5224404334
633414130
711416425
oct3672546
91813630
101013094
11632175
1240a346
13296184
141c52bc
15150299
hexf7566

1013094 has 32 divisors (see below), whose sum is σ = 2291040. Its totient is φ = 331776.

The previous prime is 1013063. The next prime is 1013143. The reversal of 1013094 is 4903101.

It is a Harshad number since it is a multiple of its sum of digits (18).

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 15 ways as a sum of consecutive naturals, for example, 3814 + ... + 4070.

It is an arithmetic number, because the mean of its divisors is an integer number (71595).

21013094 is an apocalyptic number.

It is a practical number, because each smaller number is the sum of distinct divisors of 1013094, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (1145520).

1013094 is an abundant number, since it is smaller than the sum of its proper divisors (1277946).

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

1013094 is a wasteful number, since it uses less digits than its factorization.

1013094 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 341 (or 335 counting only the distinct ones).

The product of its (nonzero) digits is 108, while the sum is 18.

The square root of 1013094 is about 1006.5257075704. The cubic root of 1013094 is about 100.4345753734.

Adding to 1013094 its reverse (4903101), we get a palindrome (5916195).

The spelling of 1013094 in words is "one million, thirteen thousand, ninety-four".

Divisors: 1 2 3 6 9 18 27 54 73 146 219 257 438 514 657 771 1314 1542 1971 2313 3942 4626 6939 13878 18761 37522 56283 112566 168849 337698 506547 1013094