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6116612141 = 15739239931
BaseRepresentation
bin1011011001001010…
…00001100000101101
3120210021111002110102
411230211001200231
5100011323042031
62450540120445
7304401226313
oct55445014055
916707432412
106116612141
112659739262
121228536125
137662a7933
144204c60b3
1525bebe7cb
hex16c94182d

6116612141 has 8 divisors (see below), whose sum is σ = 6157760544. Its totient is φ = 6075491760.

The previous prime is 6116612083. The next prime is 6116612167. The reversal of 6116612141 is 1412166116.

It is a happy number.

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 6116612141 - 222 = 6112417837 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 (6116612941) 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, 610946 + ... + 620876.

It is an arithmetic number, because the mean of its divisors is an integer number (769720068).

Almost surely, 26116612141 is an apocalyptic number.

It is an amenable number.

6116612141 is a deficient number, since it is larger than the sum of its proper divisors (41148403).

6116612141 is a wasteful number, since it uses less digits than its factorization.

6116612141 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 14011.

The product of its digits is 1728, while the sum is 29.

The square root of 6116612141 is about 78208.7727879680. The cubic root of 6116612141 is about 1828.8172696469.

Adding to 6116612141 its reverse (1412166116), we get a palindrome (7528778257).

The spelling of 6116612141 in words is "six billion, one hundred sixteen million, six hundred twelve thousand, one hundred forty-one".

Divisors: 1 157 3923 9931 615911 1559167 38959313 6116612141