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429519130 = 25192260627
BaseRepresentation
bin11001100110011…
…111000100011010
31002221012211110221
4121212133010122
51334424103010
6110342030254
713433565235
oct3146370432
91087184427
10429519130
112004a8097
12bba1838a
136aca8741
144108a41c
1527a94dda
hex1999f11a

429519130 has 16 divisors (see below), whose sum is σ = 813826080. Its totient is φ = 162765072.

The previous prime is 429519119. The next prime is 429519137. The reversal of 429519130 is 31915924.

It is not an unprimeable number, because it can be changed into a prime (429519137) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1130124 + ... + 1130503.

It is an arithmetic number, because the mean of its divisors is an integer number (50864130).

Almost surely, 2429519130 is an apocalyptic number.

429519130 is a deficient number, since it is larger than the sum of its proper divisors (384306950).

429519130 is a wasteful number, since it uses less digits than its factorization.

429519130 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2260653.

The product of its (nonzero) digits is 9720, while the sum is 34.

The square root of 429519130 is about 20724.8433045946. The cubic root of 429519130 is about 754.5027674950.

The spelling of 429519130 in words is "four hundred twenty-nine million, five hundred nineteen thousand, one hundred thirty".

Divisors: 1 2 5 10 19 38 95 190 2260627 4521254 11303135 22606270 42951913 85903826 214759565 429519130