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7326000030 = 2351072282243
BaseRepresentation
bin1101101001010100…
…11110001110011110
3200220120011100202110
412310222132032132
5110000424000110
63210541334450
7346354654446
oct66452361636
920816140673
107326000030
11311a377288
121505567426
138c9a0817b
144d6d7b126
152cd261a20
hex1b4a9e39e

7326000030 has 32 divisors (see below), whose sum is σ = 17746729344. Its totient is φ = 1935341216.

The previous prime is 7326000013. The next prime is 7326000047. The reversal of 7326000030 is 300006237.

It is an interprime number because it is at equal distance from previous prime (7326000013) and next prime (7326000047).

It is a Curzon number.

It is a junction number, because it is equal to n+sod(n) for n = 7325999970 and 7326000006.

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 15 ways as a sum of consecutive naturals, for example, 1137912 + ... + 1144331.

It is an arithmetic number, because the mean of its divisors is an integer number (554585292).

Almost surely, 27326000030 is an apocalyptic number.

7326000030 is an abundant number, since it is smaller than the sum of its proper divisors (10420729314).

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

7326000030 is a wasteful number, since it uses less digits than its factorization.

7326000030 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2282360.

The product of its (nonzero) digits is 756, while the sum is 21.

The square root of 7326000030 is about 85592.0558813725. The cubic root of 7326000030 is about 1942.1777392250.

Adding to 7326000030 its reverse (300006237), we get a palindrome (7626006267).

The spelling of 7326000030 in words is "seven billion, three hundred twenty-six million, thirty", and thus it is an aban number.

Divisors: 1 2 3 5 6 10 15 30 107 214 321 535 642 1070 1605 3210 2282243 4564486 6846729 11411215 13693458 22822430 34233645 68467290 244200001 488400002 732600003 1221000005 1465200006 2442000010 3663000015 7326000030