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1430054010 = 2325711434799
BaseRepresentation
bin101010100111100…
…1110010001111010
310200122220021022100
41111033032101322
510412043212020
6353523004230
750303154450
oct12517162172
93618807270
101430054010
11674256820
1233ab09676
1319a372208
14d7cd69d0
158582ea90
hex553ce47a

1430054010 has 192 divisors, whose sum is σ = 4744396800. Its totient is φ = 290183040.

The previous prime is 1430054009. The next prime is 1430054027. The reversal of 1430054010 is 104500341.

It is a happy number.

It is a Harshad number since it is a multiple of its sum of digits (18).

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 95 ways as a sum of consecutive naturals, for example, 295591 + ... + 300389.

It is an arithmetic number, because the mean of its divisors is an integer number (24710400).

Almost surely, 21430054010 is an apocalyptic number.

1430054010 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is a practical number, because each smaller number is the sum of distinct divisors of 1430054010, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (2372198400).

1430054010 is an abundant number, since it is smaller than the sum of its proper divisors (3314342790).

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

1430054010 is a wasteful number, since it uses less digits than its factorization.

1430054010 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4873 (or 4870 counting only the distinct ones).

The product of its (nonzero) digits is 240, while the sum is 18.

The square root of 1430054010 is about 37816.0549238019. The cubic root of 1430054010 is about 1126.6373550529.

Adding to 1430054010 its reverse (104500341), we get a palindrome (1534554351).

The spelling of 1430054010 in words is "one billion, four hundred thirty million, fifty-four thousand, ten".