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5688551454 = 23948091909
BaseRepresentation
bin1010100110001000…
…00110100000011110
3112200110000100120220
411103010012200132
543122232121304
62340245222210
7260652614055
oct52304064036
915613010526
105688551454
11245a0479a3
121129101966
136c86bcca1
143bd6d939c
15234616ad9
hex15310681e

5688551454 has 8 divisors (see below), whose sum is σ = 11377102920. Its totient is φ = 1896183816.

The previous prime is 5688551431. The next prime is 5688551483. The reversal of 5688551454 is 4541558865.

It is a sphenic number, since it is the product of 3 distinct primes.

5688551454 is an admirable number.

It is a junction number, because it is equal to n+sod(n) for n = 5688551397 and 5688551406.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 474045949 + ... + 474045960.

It is an arithmetic number, because the mean of its divisors is an integer number (1422137865).

Almost surely, 25688551454 is an apocalyptic number.

5688551454 is a primitive abundant number, since it is smaller than the sum of its proper divisors, none of which is abundant.

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

5688551454 is a wasteful number, since it uses less digits than its factorization.

5688551454 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 948091914.

The product of its digits is 3840000, while the sum is 51.

The square root of 5688551454 is about 75422.4863949737. The cubic root of 5688551454 is about 1785.1192375369.

The spelling of 5688551454 in words is "five billion, six hundred eighty-eight million, five hundred fifty-one thousand, four hundred fifty-four".

Divisors: 1 2 3 6 948091909 1896183818 2844275727 5688551454