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5542183680 = 283511179733
BaseRepresentation
bin1010010100101011…
…10000001100000000
3112022020121002202020
411022111300030000
542322244334210
62313540121440
7254224532625
oct51225601400
915266532666
105542183680
1123944666a0
1210a8096280
136a4293437
143a80b834c
15226853770
hex14a570300

5542183680 has 288 divisors, whose sum is σ = 19443836160. Its totient is φ = 1334231040.

The previous prime is 5542183679. The next prime is 5542183687. The reversal of 5542183680 is 863812455.

It is a hoax number, since the sum of its digits (42) coincides with the sum of the digits of its distinct prime factors.

It is not an unprimeable number, because it can be changed into a prime (5542183687) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 7560594 + ... + 7561326.

It is an arithmetic number, because the mean of its divisors is an integer number (67513320).

Almost surely, 25542183680 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 5542183680, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (9721918080).

5542183680 is an abundant number, since it is smaller than the sum of its proper divisors (13901652480).

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

5542183680 is a wasteful number, since it uses less digits than its factorization.

5542183680 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 947 (or 933 counting only the distinct ones).

The product of its (nonzero) digits is 230400, while the sum is 42.

The square root of 5542183680 is about 74445.8439404108. The cubic root of 5542183680 is about 1769.6754998978.

The spelling of 5542183680 in words is "five billion, five hundred forty-two million, one hundred eighty-three thousand, six hundred eighty".