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1430051095 = 51141634169
BaseRepresentation
bin101010100111100…
…1101100100010111
310200122220010022101
41111033031210113
510412043113340
6353522542531
750303143114
oct12517154427
93618803271
101430051095
11674254610
1233ab07a47
1319a370aa5
14d7cd590b
158582dc9a
hex553cd917

1430051095 has 16 divisors (see below), whose sum is σ = 1917730080. Its totient is φ = 1014668800.

The previous prime is 1430051089. The next prime is 1430051113. The reversal of 1430051095 is 5901500341.

It is a de Polignac number, because none of the positive numbers 2k-1430051095 is a prime.

It is a super-2 number, since 2×14300510952 = 4090092268621398050, which contains 22 as substring.

It is a congruent number.

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 15 ways as a sum of consecutive naturals, for example, 314830 + ... + 319339.

It is an arithmetic number, because the mean of its divisors is an integer number (119858130).

Almost surely, 21430051095 is an apocalyptic number.

1430051095 is a deficient number, since it is larger than the sum of its proper divisors (487678985).

1430051095 is a wasteful number, since it uses less digits than its factorization.

1430051095 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 634226.

The product of its (nonzero) digits is 2700, while the sum is 28.

The square root of 1430051095 is about 37816.0163819512. The cubic root of 1430051095 is about 1126.6365895456.

The spelling of 1430051095 in words is "one billion, four hundred thirty million, fifty-one thousand, ninety-five".

Divisors: 1 5 11 41 55 205 451 2255 634169 3170845 6975859 26000929 34879295 130004645 286010219 1430051095