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1430132341 = 112338314759
BaseRepresentation
bin101010100111110…
…0001011001110101
310200200001020202111
41111033201121311
510412103213331
6353524411021
750303632021
oct12517413165
93620036674
101430132341
116742aa660
1233ab46a71
1319a39ba71
14d7d17381
1585847db1
hex553e1675

1430132341 has 16 divisors (see below), whose sum is σ = 1632337920. Its totient is φ = 1240262320.

The previous prime is 1430132323. The next prime is 1430132383. The reversal of 1430132341 is 1432310341.

It is a de Polignac number, because none of the positive numbers 2k-1430132341 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1430130341) by changing a digit.

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 15 ways as a sum of consecutive naturals, for example, 89520 + ... + 104278.

It is an arithmetic number, because the mean of its divisors is an integer number (102021120).

Almost surely, 21430132341 is an apocalyptic number.

1430132341 is a gapful number since it is divisible by the number (11) formed by its first and last digit.

It is an amenable number.

1430132341 is a deficient number, since it is larger than the sum of its proper divisors (202205579).

1430132341 is a wasteful number, since it uses less digits than its factorization.

1430132341 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 15176.

The product of its (nonzero) digits is 864, while the sum is 22.

The square root of 1430132341 is about 37817.0905940687. The cubic root of 1430132341 is about 1126.6579251429.

Adding to 1430132341 its reverse (1432310341), we get a palindrome (2862442682).

The spelling of 1430132341 in words is "one billion, four hundred thirty million, one hundred thirty-two thousand, three hundred forty-one".

Divisors: 1 11 23 253 383 4213 8809 14759 96899 162349 339457 3734027 5652697 62179667 130012031 1430132341