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5557841292 = 223215212
BaseRepresentation
bin1010010110100010…
…11110110110001100
3112100100001120221210
411023101132312030
542340301410132
62315255454420
7254504604633
oct51321366614
915310046853
105557841292
1123a2290473
1210b1387410
136a75b61b3
143aa1d251a
15227de7bcc
hex14b45ed8c

5557841292 has 18 divisors (see below), whose sum is σ = 12968898964. Its totient is φ = 1852527680.

The previous prime is 5557841281. The next prime is 5557841309. The reversal of 5557841292 is 2921487555.

It is a super-3 number, since 3×55578412923 (a number of 30 digits) contains 333 as substring.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 247492 + ... + 269012.

Almost surely, 25557841292 is an apocalyptic number.

It is an amenable number.

5557841292 is an abundant number, since it is smaller than the sum of its proper divisors (7411057672).

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

5557841292 is an frugal number, since it uses more digits than its factorization.

5557841292 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 43049 (or 21526 counting only the distinct ones).

The product of its digits is 1008000, while the sum is 48.

The square root of 5557841292 is about 74550.9308593796. The cubic root of 5557841292 is about 1771.3404777422.

Multiplying 5557841292 by its sum of digits (48), we get a square (266776382016 = 5165042).

The spelling of 5557841292 in words is "five billion, five hundred fifty-seven million, eight hundred forty-one thousand, two hundred ninety-two".

Divisors: 1 2 3 4 6 12 21521 43042 64563 86084 129126 258252 463153441 926306882 1389460323 1852613764 2778920646 5557841292