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6472000230 = 235557387313
BaseRepresentation
bin1100000011100001…
…01110001011100110
3121201001012200021020
412001300232023212
5101223313001410
62550113232010
7316245044223
oct60160561346
917631180236
106472000230
112821303623
121307562606
137c1ac9447
1445579694a
1527d2bea70
hex181c2e2e6

6472000230 has 32 divisors (see below), whose sum is σ = 15560727264. Its totient is φ = 1722763776.

The previous prime is 6472000189. The next prime is 6472000237. The reversal of 6472000230 is 320002746.

It is a self number, because there is not a number n which added to its sum of digits gives 6472000230.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (6472000237) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 176947 + ... + 210366.

It is an arithmetic number, because the mean of its divisors is an integer number (486272727).

Almost surely, 26472000230 is an apocalyptic number.

6472000230 is an abundant number, since it is smaller than the sum of its proper divisors (9088727034).

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

6472000230 is a wasteful number, since it uses less digits than its factorization.

6472000230 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 387880.

The product of its (nonzero) digits is 2016, while the sum is 24.

The square root of 6472000230 is about 80448.7428739567. The cubic root of 6472000230 is about 1863.5719918010.

Adding to 6472000230 its reverse (320002746), we get a palindrome (6792002976).

The spelling of 6472000230 in words is "six billion, four hundred seventy-two million, two hundred thirty", and thus it is an aban number.

Divisors: 1 2 3 5 6 10 15 30 557 1114 1671 2785 3342 5570 8355 16710 387313 774626 1161939 1936565 2323878 3873130 5809695 11619390 215733341 431466682 647200023 1078666705 1294400046 2157333410 3236000115 6472000230