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5483071218870 = 2355721719142567
BaseRepresentation
bin100111111001010000010…
…0000110010010010110110
3201102011202122211122200000
41033302200200302102312
51204313312213000440
615354515501132130
71104065421241500
oct117624040622266
921364678748600
105483071218870
1118243a283a153
127467a555a046
1330a088bc618b
1414d54c548d70
1597962049730
hex4fca08324b6

5483071218870 has 576 divisors, whose sum is σ = 19167845598720. Its totient is φ = 1117461961728.

The previous prime is 5483071218847. The next prime is 5483071218893. The reversal of 5483071218870 is 788121703845.

5483071218870 is a `hidden beast` number, since 5 + 48 + 307 + 1 + 218 + 87 + 0 = 666.

It is an interprime number because it is at equal distance from previous prime (5483071218847) and next prime (5483071218893).

It is a super-3 number, since 3×54830712188703 (a number of 39 digits) contains 333 as substring.

It is a Harshad number since it is a multiple of its sum of digits (54).

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 287 ways as a sum of consecutive naturals, for example, 38388327 + ... + 38530893.

It is an arithmetic number, because the mean of its divisors is an integer number (33277509720).

Almost surely, 25483071218870 is an apocalyptic number.

It is a practical number, because each smaller number is the sum of distinct divisors of 5483071218870, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (9583922799360).

5483071218870 is an abundant number, since it is smaller than the sum of its proper divisors (13684774379850).

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

5483071218870 is a wasteful number, since it uses less digits than its factorization.

5483071218870 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 142639 (or 142620 counting only the distinct ones).

The product of its (nonzero) digits is 3010560, while the sum is 54.

The spelling of 5483071218870 in words is "five trillion, four hundred eighty-three billion, seventy-one million, two hundred eighteen thousand, eight hundred seventy".