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40200330253201 = 1979101931992883
BaseRepresentation
bin10010010001111110111100…
…11001111001001110010001
312021100010002010122022000221
421020333132121321032101
520232120234021100301
6221255435440513041
711316243442102036
oct1110773631711621
9167303063568027
1040200330253201
11118999564533a8
12461311531b781
131957b4b147a21
149cd9c63a738d
1549aa82178da1
hex248fde679391

40200330253201 has 8 divisors (see below), whose sum is σ = 40224609802080. Its totient is φ = 40176054714432.

The previous prime is 40200330253183. The next prime is 40200330253207. The reversal of 40200330253201 is 10235203300204.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 40200330253201 - 217 = 40200330122129 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (40200330253207) 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, 19175506 + ... + 21168388.

It is an arithmetic number, because the mean of its divisors is an integer number (5028076225260).

Almost surely, 240200330253201 is an apocalyptic number.

It is an amenable number.

40200330253201 is a deficient number, since it is larger than the sum of its proper divisors (24279548879).

40200330253201 is a wasteful number, since it uses less digits than its factorization.

40200330253201 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2005055.

The product of its (nonzero) digits is 4320, while the sum is 25.

Adding to 40200330253201 its reverse (10235203300204), we get a palindrome (50435533553405).

The spelling of 40200330253201 in words is "forty trillion, two hundred billion, three hundred thirty million, two hundred fifty-three thousand, two hundred one".

Divisors: 1 1979 10193 1992883 20171947 3943915457 20313456419 40200330253201