Base | Representation |
---|---|
bin | 100001000001111… |
… | …011010111010110 |
3 | 1102121201220121010 |
4 | 201001323113112 |
5 | 2113330402210 |
6 | 130553233050 |
7 | 16506140445 |
oct | 4101732726 |
9 | 1377656533 |
10 | 554153430 |
11 | 264894746 |
12 | 135702786 |
13 | 8aa65b4c |
14 | 53850d5c |
15 | 339b3920 |
hex | 2107b5d6 |
554153430 has 32 divisors (see below), whose sum is σ = 1399968000. Its totient is φ = 139996512.
The previous prime is 554153419. The next prime is 554153441. The reversal of 554153430 is 34351455.
554153430 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.
It is an interprime number because it is at equal distance from previous prime (554153419) and next prime (554153441).
It is a Harshad number since it is a multiple of its sum of digits (30).
It is a Curzon number.
It is a congruent number.
It is an unprimeable number.
It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 485530 + ... + 486669.
It is an arithmetic number, because the mean of its divisors is an integer number (43749000).
Almost surely, 2554153430 is an apocalyptic number.
554153430 is an abundant number, since it is smaller than the sum of its proper divisors (845814570).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
554153430 is a wasteful number, since it uses less digits than its factorization.
554153430 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 972228.
The product of its (nonzero) digits is 18000, while the sum is 30.
The square root of 554153430 is about 23540.4636742780. The cubic root of 554153430 is about 821.3785210156.
The spelling of 554153430 in words is "five hundred fifty-four million, one hundred fifty-three thousand, four hundred thirty".
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