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140404000213 = 347433934463
BaseRepresentation
bin1000001011000010111…
…0110000010111010101
3111102101222220012212001
42002300232300113111
54300021411001323
6144300052555301
713100225211331
oct2026056602725
9442358805761
10140404000213
11545aa441514
1223265022b31
13103174a4289
146b1d1547c1
1539bb4253ad
hex20b0bb05d5

140404000213 has 8 divisors (see below), whose sum is σ = 141133966848. Its totient is φ = 139675904064.

The previous prime is 140404000171. The next prime is 140404000241. The reversal of 140404000213 is 312000404041.

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 140404000213 - 229 = 139867129301 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (140404000613) by changing a digit.

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 7 ways as a sum of consecutive naturals, for example, 316981 + ... + 617482.

It is an arithmetic number, because the mean of its divisors is an integer number (17641745856).

Almost surely, 2140404000213 is an apocalyptic number.

It is an amenable number.

140404000213 is a deficient number, since it is larger than the sum of its proper divisors (729966635).

140404000213 is an equidigital number, since it uses as much as digits as its factorization.

140404000213 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 935243.

The product of its (nonzero) digits is 384, while the sum is 19.

Adding to 140404000213 its reverse (312000404041), we get a palindrome (452404404254).

The spelling of 140404000213 in words is "one hundred forty billion, four hundred four million, two hundred thirteen", and thus it is an aban number.

Divisors: 1 347 433 150251 934463 324258661 404622479 140404000213