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5400926899632 = 243511294354631
BaseRepresentation
bin100111010011000000001…
…0101000100110110110000
3201010022201212210212200000
41032212000111010312300
51201442044241242012
615253052423230000
71065130001115345
oct116460025046660
921108655725600
105400926899632
1117a257a484310
1273289b5a8300
133023c7756a14
14149598aa87cc
15957556abddc
hex4e980544db0

5400926899632 has 240 divisors, whose sum is σ = 17689560295680. Its totient is φ = 1580208134400.

The previous prime is 5400926899591. The next prime is 5400926899637. The reversal of 5400926899632 is 2369986290045.

5400926899632 is a `hidden beast` number, since 5 + 400 + 92 + 6 + 89 + 9 + 63 + 2 = 666.

It is a super-2 number, since 2×54009268996322 (a number of 26 digits) contains 22 as substring.

It is a self number, because there is not a number n which added to its sum of digits gives 5400926899632.

It is not an unprimeable number, because it can be changed into a prime (5400926899637) by changing a digit.

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 47 ways as a sum of consecutive naturals, for example, 937044 + ... + 3417587.

It is an arithmetic number, because the mean of its divisors is an integer number (73706501232).

Almost surely, 25400926899632 is an apocalyptic number.

It is an amenable number.

5400926899632 is an abundant number, since it is smaller than the sum of its proper divisors (12288633396048).

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

5400926899632 is a wasteful number, since it uses less digits than its factorization.

5400926899632 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4354694 (or 4354676 counting only the distinct ones).

The product of its (nonzero) digits is 50388480, while the sum is 63.

The spelling of 5400926899632 in words is "five trillion, four hundred billion, nine hundred twenty-six million, eight hundred ninety-nine thousand, six hundred thirty-two".