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6140241199 = 15140663849
BaseRepresentation
bin1011011011111110…
…01010010100101111
3120211220221120102201
411231333022110233
5100033400204244
62453142402331
7305106121561
oct55577122457
916756846381
106140241199
112671008104
1212344303a7
1376b15bb21
144236b7331
1525e0daad4
hex16dfca52f

6140241199 has 4 divisors (see below), whose sum is σ = 6180905200. Its totient is φ = 6099577200.

The previous prime is 6140241187. The next prime is 6140241281. The reversal of 6140241199 is 9911420416.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is not a de Polignac number, because 6140241199 - 211 = 6140239151 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 (6120241199) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 20331774 + ... + 20332075.

It is an arithmetic number, because the mean of its divisors is an integer number (1545226300).

Almost surely, 26140241199 is an apocalyptic number.

6140241199 is a deficient number, since it is larger than the sum of its proper divisors (40664001).

6140241199 is a wasteful number, since it uses less digits than its factorization.

6140241199 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 40664000.

The product of its (nonzero) digits is 15552, while the sum is 37.

The square root of 6140241199 is about 78359.6911619743. The cubic root of 6140241199 is about 1831.1692090237.

The spelling of 6140241199 in words is "six billion, one hundred forty million, two hundred forty-one thousand, one hundred ninety-nine".

Divisors: 1 151 40663849 6140241199