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1230433104 = 24373351151
BaseRepresentation
bin100100101010110…
…1110101101010000
310011202021110220110
41021111232231100
510004442324404
6322032241320
742330336345
oct11125565520
93152243813
101230433104
1158160266a
122a40a0240
13167bbb634
14b95b27cc
157304cb89
hex4956eb50

1230433104 has 40 divisors (see below), whose sum is σ = 3222170752. Its totient is φ = 404524800.

The previous prime is 1230433081. The next prime is 1230433109. The reversal of 1230433104 is 4013340321.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1230433109) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 172072 + ... + 179079.

Almost surely, 21230433104 is an apocalyptic number.

It is an amenable number.

1230433104 is an abundant number, since it is smaller than the sum of its proper divisors (1991737648).

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

1230433104 is a wasteful number, since it uses less digits than its factorization.

1230433104 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 351235 (or 351229 counting only the distinct ones).

The product of its (nonzero) digits is 864, while the sum is 21.

The square root of 1230433104 is about 35077.5299016336. The cubic root of 1230433104 is about 1071.5670125212.

Adding to 1230433104 its reverse (4013340321), we get a palindrome (5243773425).

The spelling of 1230433104 in words is "one billion, two hundred thirty million, four hundred thirty-three thousand, one hundred four".

Divisors: 1 2 3 4 6 8 12 16 24 48 73 146 219 292 438 584 876 1168 1752 3504 351151 702302 1053453 1404604 2106906 2809208 4213812 5618416 8427624 16855248 25634023 51268046 76902069 102536092 153804138 205072184 307608276 410144368 615216552 1230433104