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4320090086 = 2131091524379
BaseRepresentation
bin1000000010111111…
…10101011111100110
3102011002000022111112
410001133311133212
532321420340321
61552402305022
7212025105554
oct40137653746
912132008445
104320090086
11191763a694
12a06958172
1353b034930
142cda76bd4
151a4401a5b
hex1017f57e6

4320090086 has 16 divisors (see below), whose sum is σ = 7042635600. Its totient is φ = 1975593888.

The previous prime is 4320090077. The next prime is 4320090109. The reversal of 4320090086 is 6800900234.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 759356 + ... + 765023.

It is an arithmetic number, because the mean of its divisors is an integer number (440164725).

Almost surely, 24320090086 is an apocalyptic number.

4320090086 is a deficient number, since it is larger than the sum of its proper divisors (2722545514).

4320090086 is a wasteful number, since it uses less digits than its factorization.

4320090086 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1524503.

The product of its (nonzero) digits is 10368, while the sum is 32.

The square root of 4320090086 is about 65727.3922044683. The cubic root of 4320090086 is about 1628.6618907591.

The spelling of 4320090086 in words is "four billion, three hundred twenty million, ninety thousand, eighty-six".

Divisors: 1 2 13 26 109 218 1417 2834 1524379 3048758 19816927 39633854 166157311 332314622 2160045043 4320090086