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2063574084 = 22311131202549
BaseRepresentation
bin111101011111111…
…1010010001000100
312022210222102110210
41322333322101010
513211233332314
6540433315420
7102065042655
oct17277722104
95283872423
102063574084
11969919830
12497105b70
1326b6a6070
141580c752c
15c126e559
hex7affa444

2063574084 has 48 divisors (see below), whose sum is σ = 5656795200. Its totient is φ = 577223040.

The previous prime is 2063574067. The next prime is 2063574119. The reversal of 2063574084 is 4804753602.

It is a happy number.

It is a Harshad number since it is a multiple of its sum of digits (39).

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 599559 + ... + 602990.

It is an arithmetic number, because the mean of its divisors is an integer number (117849900).

Almost surely, 22063574084 is an apocalyptic number.

It is an amenable number.

2063574084 is an abundant number, since it is smaller than the sum of its proper divisors (3593221116).

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

2063574084 is a wasteful number, since it uses less digits than its factorization.

2063574084 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1202580 (or 1202578 counting only the distinct ones).

The product of its (nonzero) digits is 161280, while the sum is 39.

The square root of 2063574084 is about 45426.5790479539. The cubic root of 2063574084 is about 1273.1317678135.

The spelling of 2063574084 in words is "two billion, sixty-three million, five hundred seventy-four thousand, eighty-four".

Divisors: 1 2 3 4 6 11 12 13 22 26 33 39 44 52 66 78 132 143 156 286 429 572 858 1716 1202549 2405098 3607647 4810196 7215294 13228039 14430588 15633137 26456078 31266274 39684117 46899411 52912156 62532548 79368234 93798822 158736468 171964507 187597644 343929014 515893521 687858028 1031787042 2063574084