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554200130 = 251183101601
BaseRepresentation
bin100001000010000…
…110110001000010
31102121211021122202
4201002012301002
52113333401010
6130554233202
716506423551
oct4102066102
91377737582
10554200130
11264916840
12135725802
138aa81193
1453863d98
15339c26a5
hex21086c42

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".

Divisors: 1 2 5 10 11 22 55 83 101 110 166 202 415 505 601 830 913 1010 1111 1202 1826 2222 3005 4565 5555 6010 6611 8383 9130 11110 13222 16766 33055 41915 49883 60701 66110 83830 92213 99766 121402 184426 249415 303505 461065 498830 548713 607010 667711 922130 1097426 1335422 2743565 3338555 5038183 5487130 6677110 10076366 25190915 50381830 55420013 110840026 277100065 554200130