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5486304488 = 237731342051
BaseRepresentation
bin1010001110000001…
…00101110011101000
3112011100110010220112
411013000211303220
542213443220423
62304222313452
7252645550550
oct50700456350
915140403815
105486304488
11236596a845
121091428888
1369582a022
143a08d0160
152219b6a78
hex147025ce8

5486304488 has 32 divisors (see below), whose sum is σ = 11917421760. Its totient is φ = 2319062400.

The previous prime is 5486304479. The next prime is 5486304533. The reversal of 5486304488 is 8844036845.

It is a happy number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 666938 + ... + 675113.

It is an arithmetic number, because the mean of its divisors is an integer number (372419430).

Almost surely, 25486304488 is an apocalyptic number.

It is an amenable number.

5486304488 is an abundant number, since it is smaller than the sum of its proper divisors (6431117272).

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

5486304488 is a wasteful number, since it uses less digits than its factorization.

5486304488 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1342137 (or 1342133 counting only the distinct ones).

The product of its (nonzero) digits is 2949120, while the sum is 50.

The square root of 5486304488 is about 74069.5921954482. The cubic root of 5486304488 is about 1763.7078005254.

It can be divided in two parts, 548 and 6304488, that added together give a palindrome (6305036).

The spelling of 5486304488 in words is "five billion, four hundred eighty-six million, three hundred four thousand, four hundred eighty-eight".

Divisors: 1 2 4 7 8 14 28 56 73 146 292 511 584 1022 2044 4088 1342051 2684102 5368204 9394357 10736408 18788714 37577428 75154856 97969723 195939446 391878892 685788061 783757784 1371576122 2743152244 5486304488