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2330310030 = 235412716991
BaseRepresentation
bin1000101011100101…
…1011010110001110
320000101220000101220
42022321123112032
514233024410110
61023122344210
7111514210536
oct21271332616
96011800356
102330310030
11a96443464
125504bb066
132b1a28299
141816bc4c6
15d98ac370
hex8ae5b58e

2330310030 has 64 divisors (see below), whose sum is σ = 5751115776. Its totient is φ = 603936000.

The previous prime is 2330310029. The next prime is 2330310053. The reversal of 2330310030 is 300130332.

It is a Harshad number since it is a multiple of its sum of digits (15).

It is a Curzon number.

It is a junction number, because it is equal to n+sod(n) for n = 2330309991 and 2330310009.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 329835 + ... + 336825.

It is an arithmetic number, because the mean of its divisors is an integer number (89861184).

Almost surely, 22330310030 is an apocalyptic number.

It is a practical number, because each smaller number is the sum of distinct divisors of 2330310030, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (2875557888).

2330310030 is an abundant number, since it is smaller than the sum of its proper divisors (3420805746).

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

2330310030 is a wasteful number, since it uses less digits than its factorization.

2330310030 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 7313.

The product of its (nonzero) digits is 162, while the sum is 15.

The square root of 2330310030 is about 48273.2848478328. The cubic root of 2330310030 is about 1325.7793028044.

Adding to 2330310030 its reverse (300130332), we get a palindrome (2630440362).

It can be divided in two parts, 23303 and 10030, that added together give a palindrome (33333).

The spelling of 2330310030 in words is "two billion, three hundred thirty million, three hundred ten thousand, thirty".

Divisors: 1 2 3 5 6 10 15 30 41 82 123 205 246 271 410 542 615 813 1230 1355 1626 2710 4065 6991 8130 11111 13982 20973 22222 33333 34955 41946 55555 66666 69910 104865 111110 166665 209730 286631 333330 573262 859893 1433155 1719786 1894561 2866310 3789122 4299465 5683683 8598930 9472805 11367366 18945610 28418415 56836830 77677001 155354002 233031003 388385005 466062006 776770010 1165155015 2330310030