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1430141314 = 27227619727
BaseRepresentation
bin101010100111110…
…0011100110000010
310200200001201001211
41111033203212002
510412104010224
6353524520334
750304000130
oct12517434602
93620051054
101430141314
11674306378
1233ab500aa
1319a3a2b84
14d7d1a750
158584a894
hex553e3982

1430141314 has 32 divisors (see below), whose sum is σ = 2469841920. Its totient is φ = 608393808.

The previous prime is 1430141309. The next prime is 1430141329. The reversal of 1430141314 is 4131410341.

It is a happy number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 1966819 + ... + 1967545.

It is an arithmetic number, because the mean of its divisors is an integer number (77182560).

Almost surely, 21430141314 is an apocalyptic number.

1430141314 is a gapful number since it is divisible by the number (14) formed by its first and last digit.

1430141314 is a deficient number, since it is larger than the sum of its proper divisors (1039700606).

1430141314 is a wasteful number, since it uses less digits than its factorization.

1430141314 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1582.

The product of its (nonzero) digits is 576, while the sum is 22.

The square root of 1430141314 is about 37817.2092307193. The cubic root of 1430141314 is about 1126.6602814471.

Adding to 1430141314 its reverse (4131410341), we get a palindrome (5561551655).

The spelling of 1430141314 in words is "one billion, four hundred thirty million, one hundred forty-one thousand, three hundred fourteen".

Divisors: 1 2 7 14 227 454 619 727 1238 1454 1589 3178 4333 5089 8666 10178 140513 165029 281026 330058 450013 900026 983591 1155203 1967182 2310406 3150091 6300182 102152951 204305902 715070657 1430141314