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801341080 = 23520033527
BaseRepresentation
bin101111110000110…
…111111010011000
32001211212100022021
4233300313322120
53120120403310
6211303304224
725600200241
oct5760677230
92054770267
10801341080
11381377461
121a444b074
13ca032427
14785d7cc8
154a53e5da
hex2fc37e98

801341080 has 16 divisors (see below), whose sum is σ = 1803017520. Its totient is φ = 320536416.

The previous prime is 801341071. The next prime is 801341111. The reversal of 801341080 is 80143108.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 10016724 + ... + 10016803.

It is an arithmetic number, because the mean of its divisors is an integer number (112688595).

Almost surely, 2801341080 is an apocalyptic number.

It is an amenable number.

801341080 is an abundant number, since it is smaller than the sum of its proper divisors (1001676440).

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

801341080 is a wasteful number, since it uses less digits than its factorization.

801341080 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 20033538 (or 20033534 counting only the distinct ones).

The product of its (nonzero) digits is 768, while the sum is 25.

The square root of 801341080 is about 28307.9684894554. The cubic root of 801341080 is about 928.8362056314.

Adding to 801341080 its reverse (80143108), we get a palindrome (881484188).

The spelling of 801341080 in words is "eight hundred one million, three hundred forty-one thousand, eighty".

Divisors: 1 2 4 5 8 10 20 40 20033527 40067054 80134108 100167635 160268216 200335270 400670540 801341080