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4368520930 = 253143327721
BaseRepresentation
bin1000001000110001…
…00101011011100010
3102021110010212010111
410010120211123202
532421320132210
62001252321534
7213153546424
oct40430453342
912243125114
104368520930
111941a09484
12a1b0132aa
13548090a37
142d6282814
151a87bb88a
hex1046256e2

4368520930 has 32 divisors (see below), whose sum is σ = 8305786368. Its totient is φ = 1651708800.

The previous prime is 4368520927. The next prime is 4368520943. The reversal of 4368520930 is 390258634.

It is a Smith number, since the sum of its digits (40) coincides with the sum of the digits of its prime factors. Since it is squarefree, it is also a hoax number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 150531 + ... + 177190.

It is an arithmetic number, because the mean of its divisors is an integer number (259555824).

Almost surely, 24368520930 is an apocalyptic number.

4368520930 is a deficient number, since it is larger than the sum of its proper divisors (3937265438).

4368520930 is a wasteful number, since it uses less digits than its factorization.

4368520930 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 327802.

The product of its (nonzero) digits is 155520, while the sum is 40.

The square root of 4368520930 is about 66094.7874646708. The cubic root of 4368520930 is about 1634.7253860189.

The spelling of 4368520930 in words is "four billion, three hundred sixty-eight million, five hundred twenty thousand, nine hundred thirty".

Divisors: 1 2 5 10 31 43 62 86 155 215 310 430 1333 2666 6665 13330 327721 655442 1638605 3277210 10159351 14092003 20318702 28184006 50796755 70460015 101593510 140920030 436852093 873704186 2184260465 4368520930