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1013696 = 2647337
BaseRepresentation
bin11110111011111000000
31220111112022
43313133000
5224414241
633421012
711421245
oct3673700
91814468
101013696
11632672
1240a768
13296528
141c55cc
1515054b
hexf77c0

1013696 has 28 divisors (see below), whose sum is σ = 2060448. Its totient is φ = 494592.

The previous prime is 1013687. The next prime is 1013699. The reversal of 1013696 is 6963101.

It is a hoax number, since the sum of its digits (26) coincides with the sum of the digits of its distinct prime factors.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1013699) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 2840 + ... + 3176.

21013696 is an apocalyptic number.

1013696 is a gapful number since it is divisible by the number (16) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 1013696, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (1030224).

1013696 is an abundant number, since it is smaller than the sum of its proper divisors (1046752).

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

1013696 is an equidigital number, since it uses as much as digits as its factorization.

1013696 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 396 (or 386 counting only the distinct ones).

The product of its (nonzero) digits is 972, while the sum is 26.

The square root of 1013696 is about 1006.8247116554. The cubic root of 1013696 is about 100.4544648218.

Adding to 1013696 its reverse (6963101), we get a palindrome (7976797).

The spelling of 1013696 in words is "one million, thirteen thousand, six hundred ninety-six".

Divisors: 1 2 4 8 16 32 47 64 94 188 337 376 674 752 1348 1504 2696 3008 5392 10784 15839 21568 31678 63356 126712 253424 506848 1013696