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5219775580 = 225260988779
BaseRepresentation
bin1001101110001111…
…10111010001011100
3111110202221001222111
410313013313101130
541142230304310
62221541523404
7243231234415
oct46707672134
914422831874
105219775580
112239477718
121018113564
1365254b106
1437735080c
152083ba28a
hex1371f745c

5219775580 has 12 divisors (see below), whose sum is σ = 10961528760. Its totient is φ = 2087910224.

The previous prime is 5219775577. The next prime is 5219775601. The reversal of 5219775580 is 855779125.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 130494370 + ... + 130494409.

It is an arithmetic number, because the mean of its divisors is an integer number (913460730).

Almost surely, 25219775580 is an apocalyptic number.

It is an amenable number.

5219775580 is an abundant number, since it is smaller than the sum of its proper divisors (5741753180).

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

5219775580 is a wasteful number, since it uses less digits than its factorization.

5219775580 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 260988788 (or 260988786 counting only the distinct ones).

The product of its (nonzero) digits is 882000, while the sum is 49.

The square root of 5219775580 is about 72248.0143671783. The cubic root of 5219775580 is about 1734.6716351562.

The spelling of 5219775580 in words is "five billion, two hundred nineteen million, seven hundred seventy-five thousand, five hundred eighty".

Divisors: 1 2 4 5 10 20 260988779 521977558 1043955116 1304943895 2609887790 5219775580