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1023430422114 = 23289809789673
BaseRepresentation
bin11101110010010010011…
…01001110111001100010
310121211122121220012012200
432321021031032321202
5113231441142001424
62102054001434030
7133640363024412
oct16711115167142
93554577805180
101023430422114
11365041879911
1214642093b916
137568058b439
143776a178642
151b94d7488c9
hexee4934ee62

1023430422114 has 48 divisors (see below), whose sum is σ = 2245122149400. Its totient is φ = 336893027328.

The previous prime is 1023430422103. The next prime is 1023430422181. The reversal of 1023430422114 is 4112240343201.

1023430422114 is a `hidden beast` number, since 1 + 0 + 2 + 3 + 430 + 4 + 221 + 1 + 4 = 666.

It can be written as a sum of positive squares in 4 ways, for example, as 852806075625 + 170624346489 = 923475^2 + 413067^2 .

It is a super-3 number, since 3×10234304221143 (a number of 37 digits) contains 333 as substring.

It is an unprimeable number.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 901182 + ... + 1690854.

Almost surely, 21023430422114 is an apocalyptic number.

1023430422114 is an abundant number, since it is smaller than the sum of its proper divisors (1221691727286).

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

1023430422114 is a wasteful number, since it uses less digits than its factorization.

1023430422114 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 790579 (or 790576 counting only the distinct ones).

The product of its (nonzero) digits is 4608, while the sum is 27.

Adding to 1023430422114 its reverse (4112240343201), we get a palindrome (5135670765315).

The spelling of 1023430422114 in words is "one trillion, twenty-three billion, four hundred thirty million, four hundred twenty-two thousand, one hundred fourteen".

Divisors: 1 2 3 6 9 18 89 178 267 534 801 809 1602 1618 2427 4854 7281 14562 72001 144002 216003 432006 648009 789673 1296018 1579346 2369019 4738038 7107057 14214114 70280897 140561794 210842691 421685382 632528073 638845457 1265056146 1277690914 1916536371 3833072742 5749609113 11499218226 56857245673 113714491346 170571737019 341143474038 511715211057 1023430422114