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1080604213 = 13471768583
BaseRepresentation
bin100000001101000…
…1011011000110101
32210022100101022021
41000122023120311
54203113313323
6255121033141
735530661413
oct10032133065
92708311267
101080604213
11504a77a37
12261a857b1
13142b4c5a0
14a37302b3
1564d0405d
hex4068b635

1080604213 has 8 divisors (see below), whose sum is σ = 1188488448. Its totient is φ = 976257264.

The previous prime is 1080604211. The next prime is 1080604219. The reversal of 1080604213 is 3124060801.

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 1080604213 - 21 = 1080604211 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 (1080604211) 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, 883681 + ... + 884902.

It is an arithmetic number, because the mean of its divisors is an integer number (148561056).

Almost surely, 21080604213 is an apocalyptic number.

1080604213 is a gapful number since it is divisible by the number (13) formed by its first and last digit.

It is an amenable number.

1080604213 is a deficient number, since it is larger than the sum of its proper divisors (107884235).

1080604213 is a wasteful number, since it uses less digits than its factorization.

1080604213 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1768643.

The product of its (nonzero) digits is 1152, while the sum is 25.

The square root of 1080604213 is about 32872.5449729710. The cubic root of 1080604213 is about 1026.1768637619.

The spelling of 1080604213 in words is "one billion, eighty million, six hundred four thousand, two hundred thirteen".

Divisors: 1 13 47 611 1768583 22991579 83123401 1080604213