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5412544680 = 233545104539
BaseRepresentation
bin1010000101001110…
…01110000010101000
3111222012122202110210
411002213032002220
542041102412210
62253025341120
7251061604434
oct50247160250
914865582423
105412544680
112328270a24
1210707977a0
1368347307a
14394bad9c4
1521a296e20
hex1429ce0a8

5412544680 has 32 divisors (see below), whose sum is σ = 16237634400. Its totient is φ = 1443345216.

The previous prime is 5412544661. The next prime is 5412544703. The reversal of 5412544680 is 864452145.

It is a happy number.

It is an unprimeable number.

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, 22552150 + ... + 22552389.

It is an arithmetic number, because the mean of its divisors is an integer number (507426075).

Almost surely, 25412544680 is an apocalyptic number.

It is an amenable number.

5412544680 is an abundant number, since it is smaller than the sum of its proper divisors (10825089720).

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

5412544680 is a wasteful number, since it uses less digits than its factorization.

5412544680 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 45104553 (or 45104549 counting only the distinct ones).

The product of its (nonzero) digits is 153600, while the sum is 39.

The square root of 5412544680 is about 73569.9985048253. The cubic root of 5412544680 is about 1755.7681428958.

The spelling of 5412544680 in words is "five billion, four hundred twelve million, five hundred forty-four thousand, six hundred eighty".

Divisors: 1 2 3 4 5 6 8 10 12 15 20 24 30 40 60 120 45104539 90209078 135313617 180418156 225522695 270627234 360836312 451045390 541254468 676568085 902090780 1082508936 1353136170 1804181560 2706272340 5412544680