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1204242004230 = 235238321027449
BaseRepresentation
bin10001100001100010011…
…010101011100100000110
311021010100200210020211020
4101201202122223210012
5124212241423113410
62321115433252010
7153001145100216
oct21414232534406
94233320706736
101204242004230
11424797242711
12175482264006
13897373ac595
14423dda76246
15214d2315a70
hex118626ab906

1204242004230 has 64 divisors (see below), whose sum is σ = 3052176422400. Its totient is φ = 303468129536.

The previous prime is 1204242004183. The next prime is 1204242004279. The reversal of 1204242004230 is 324002424021.

It is a self number, because there is not a number n which added to its sum of digits gives 1204242004230.

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, 10456455 + ... + 10570994.

It is an arithmetic number, because the mean of its divisors is an integer number (47690256600).

Almost surely, 21204242004230 is an apocalyptic number.

1204242004230 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

1204242004230 is an abundant number, since it is smaller than the sum of its proper divisors (1847934418170).

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

1204242004230 is a wasteful number, since it uses less digits than its factorization.

1204242004230 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 21027565.

The product of its (nonzero) digits is 3072, while the sum is 24.

Adding to 1204242004230 its reverse (324002424021), we get a palindrome (1528244428251).

The spelling of 1204242004230 in words is "one trillion, two hundred four billion, two hundred forty-two million, four thousand, two hundred thirty".

Divisors: 1 2 3 5 6 10 15 23 30 46 69 83 115 138 166 230 249 345 415 498 690 830 1245 1909 2490 3818 5727 9545 11454 19090 28635 57270 21027449 42054898 63082347 105137245 126164694 210274490 315411735 483631327 630823470 967262654 1450893981 1745278267 2418156635 2901787962 3490556534 4836313270 5235834801 7254469905 8726391335 10471669602 14508939810 17452782670 26179174005 40141400141 52358348010 80282800282 120424200423 200707000705 240848400846 401414001410 602121002115 1204242004230