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5078420230 = 2513257152003
BaseRepresentation
bin1001011101011001…
…01000101100000110
3111002220221110220011
410232230220230012
540400033421410
62155532100434
7236563600612
oct45654505406
914086843804
105078420230
1121766aa314
12b9890471a
1362c187bb0
14362676342
151eac9718a
hex12eb28b06

5078420230 has 32 divisors (see below), whose sum is σ = 9882692064. Its totient is φ = 1867800576.

The previous prime is 5078420209. The next prime is 5078420297. The reversal of 5078420230 is 320248705.

It is a junction number, because it is equal to n+sod(n) for n = 5078420192 and 5078420201.

It is a congruent 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, 42592 + ... + 109411.

It is an arithmetic number, because the mean of its divisors is an integer number (308834127).

Almost surely, 25078420230 is an apocalyptic number.

5078420230 is a deficient number, since it is larger than the sum of its proper divisors (4804271834).

5078420230 is a wasteful number, since it uses less digits than its factorization.

5078420230 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 152280.

The product of its (nonzero) digits is 13440, while the sum is 31.

The square root of 5078420230 is about 71263.0355093017. The cubic root of 5078420230 is about 1718.8693928654.

Adding to 5078420230 its reverse (320248705), we get a palindrome (5398668935).

The spelling of 5078420230 in words is "five billion, seventy-eight million, four hundred twenty thousand, two hundred thirty".

Divisors: 1 2 5 10 13 26 65 130 257 514 1285 2570 3341 6682 16705 33410 152003 304006 760015 1520030 1976039 3952078 9880195 19760390 39064771 78129542 195323855 390647710 507842023 1015684046 2539210115 5078420230