Base | Representation |
---|---|
bin | 100001000010000… |
… | …110110001000010 |
3 | 1102121211021122202 |
4 | 201002012301002 |
5 | 2113333401010 |
6 | 130554233202 |
7 | 16506423551 |
oct | 4102066102 |
9 | 1377737582 |
10 | 554200130 |
11 | 264916840 |
12 | 135725802 |
13 | 8aa81193 |
14 | 53863d98 |
15 | 339c26a5 |
hex | 21086c42 |
554200130 has 64 divisors (see below), whose sum is σ = 1114114176. Its totient is φ = 196800000.
The previous prime is 554200117. The next prime is 554200139. The reversal of 554200130 is 31002455.
It is not an unprimeable number, because it can be changed into a prime (554200139) by changing a digit.
It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 921830 + ... + 922430.
It is an arithmetic number, because the mean of its divisors is an integer number (17408034).
Almost surely, 2554200130 is an apocalyptic number.
554200130 is an abundant number, since it is smaller than the sum of its proper divisors (559914046).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
554200130 is a wasteful number, since it uses less digits than its factorization.
554200130 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 803.
The product of its (nonzero) digits is 600, while the sum is 20.
The square root of 554200130 is about 23541.4555624753. The cubic root of 554200130 is about 821.4015936265.
Adding to 554200130 its reverse (31002455), we get a palindrome (585202585).
The spelling of 554200130 in words is "five hundred fifty-four million, two hundred thousand, one hundred thirty".
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