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2333013030 = 23456742989
BaseRepresentation
bin1000101100001110…
…1111010000100110
320000120222100020000
42023003233100212
514234222404110
61023300322130
7111546166155
oct21303572046
96016870200
102333013030
11a97a1a247
125513a3346
132b24636aa
14181bc359c
15d9c431c0
hex8b0ef426

2333013030 has 80 divisors (see below), whose sum is σ = 6366990960. Its totient is φ = 612836928.

The previous prime is 2333013019. The next prime is 2333013043. The reversal of 2333013030 is 303103332.

It is a Harshad number since it is a multiple of its sum of digits (18).

It is a junction number, because it is equal to n+sod(n) for n = 2333012994 and 2333013012.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 39 ways as a sum of consecutive naturals, for example, 32776 + ... + 75764.

It is an arithmetic number, because the mean of its divisors is an integer number (79587387).

Almost surely, 22333013030 is an apocalyptic number.

It is a practical number, because each smaller number is the sum of distinct divisors of 2333013030, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (3183495480).

2333013030 is an abundant number, since it is smaller than the sum of its proper divisors (4033977930).

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

2333013030 is a wasteful number, since it uses less digits than its factorization.

2333013030 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 43075 (or 43066 counting only the distinct ones).

The product of its (nonzero) digits is 486, while the sum is 18.

The square root of 2333013030 is about 48301.2735856934. The cubic root of 2333013030 is about 1326.2917091269.

Adding to 2333013030 its reverse (303103332), we get a palindrome (2636116362).

The spelling of 2333013030 in words is "two billion, three hundred thirty-three million, thirteen thousand, thirty".

Divisors: 1 2 3 5 6 9 10 15 18 27 30 45 54 67 81 90 134 135 162 201 270 335 402 405 603 670 810 1005 1206 1809 2010 3015 3618 5427 6030 9045 10854 18090 27135 42989 54270 85978 128967 214945 257934 386901 429890 644835 773802 1160703 1289670 1934505 2321406 2880263 3482109 3869010 5760526 5803515 6964218 8640789 11607030 14401315 17281578 17410545 25922367 28802630 34821090 43203945 51844734 77767101 86407890 129611835 155534202 233301303 259223670 388835505 466602606 777671010 1166506515 2333013030