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3437500038193 = 13487542963203
BaseRepresentation
bin110010000001011010111…
…101111111110000110001
3110011121210021202222001101
4302001122331333300301
5422310000002210233
611151055443404401
7503231312136364
oct62013275776061
913147707688041
103437500038193
111105921179881
12476263983701
131bc202305850
14bc5396260db
155e63d404c7d
hex3205af7fc31

3437500038193 has 8 divisors (see below), whose sum is σ = 3709524609728. Its totient is φ = 3166561394064.

The previous prime is 3437500038191. The next prime is 3437500038239. The reversal of 3437500038193 is 3918300057343.

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 3437500038193 - 21 = 3437500038191 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (3437500038191) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 271475271 + ... + 271487932.

It is an arithmetic number, because the mean of its divisors is an integer number (463690576216).

Almost surely, 23437500038193 is an apocalyptic number.

It is an amenable number.

3437500038193 is a deficient number, since it is larger than the sum of its proper divisors (272024571535).

3437500038193 is a wasteful number, since it uses less digits than its factorization.

3437500038193 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 542963703.

The product of its (nonzero) digits is 816480, while the sum is 46.

The spelling of 3437500038193 in words is "three trillion, four hundred thirty-seven billion, five hundred million, thirty-eight thousand, one hundred ninety-three".

Divisors: 1 13 487 6331 542963203 7058521639 264423079861 3437500038193