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1130701 = 11137907
BaseRepresentation
bin100010100000011001101
32010110000211
410110003031
5242140301
640122421
712416335
oct4240315
92113024
101130701
11702570
12466411
13307870
142160c5
15175051
hex1140cd

1130701 has 8 divisors (see below), whose sum is σ = 1328544. Its totient is φ = 948720.

The previous prime is 1130699. The next prime is 1130711. The reversal of 1130701 is 1070311.

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 1130701 - 21 = 1130699 is a prime.

It is a Harshad number since it is a multiple of its sum of digits (13).

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1130711) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 3811 + ... + 4096.

It is an arithmetic number, because the mean of its divisors is an integer number (166068).

21130701 is an apocalyptic number.

1130701 is a gapful number since it is divisible by the number (11) formed by its first and last digit.

It is an amenable number.

1130701 is a deficient number, since it is larger than the sum of its proper divisors (197843).

1130701 is a wasteful number, since it uses less digits than its factorization.

1130701 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 7931.

The product of its (nonzero) digits is 21, while the sum is 13.

The square root of 1130701 is about 1063.3442528175. The cubic root of 1130701 is about 104.1795775641.

The spelling of 1130701 in words is "one million, one hundred thirty thousand, seven hundred one".

Divisors: 1 11 13 143 7907 86977 102791 1130701