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1430051124 = 223119170927
BaseRepresentation
bin101010100111100…
…1101100100110100
310200122220010100110
41111033031210310
510412043113444
6353522543020
750303143155
oct12517154464
93618803313
101430051124
11674254637
1233ab07a70
1319a370ac8
14d7cd592c
158582dcb9
hex553cd934

1430051124 has 12 divisors (see below), whose sum is σ = 3336785984. Its totient is φ = 476683704.

The previous prime is 1430051123. The next prime is 1430051137. The reversal of 1430051124 is 4211500341.

It is a tau number, because it is divible by the number of its divisors (12).

It is a self number, because there is not a number n which added to its sum of digits gives 1430051124.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1430051123) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 59585452 + ... + 59585475.

Almost surely, 21430051124 is an apocalyptic number.

It is an amenable number.

1430051124 is an abundant number, since it is smaller than the sum of its proper divisors (1906734860).

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

1430051124 is a wasteful number, since it uses less digits than its factorization.

1430051124 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 119170934 (or 119170932 counting only the distinct ones).

The product of its (nonzero) digits is 480, while the sum is 21.

The square root of 1430051124 is about 37816.0167653866. The cubic root of 1430051124 is about 1126.6365971613.

Adding to 1430051124 its reverse (4211500341), we get a palindrome (5641551465).

The spelling of 1430051124 in words is "one billion, four hundred thirty million, fifty-one thousand, one hundred twenty-four".

Divisors: 1 2 3 4 6 12 119170927 238341854 357512781 476683708 715025562 1430051124