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6105161146 = 27436082939
BaseRepresentation
bin1011010111110010…
…10101110110111010
3120202110221022122111
411223321111312322
5100000410124041
62445450442534
7304202004430
oct55371256672
916673838574
106105161146
112653227a27
12122473344a
13763ac87b6
1441cb84d50
1525aeab981
hex16be55dba

6105161146 has 8 divisors (see below), whose sum is σ = 10465990560. Its totient is φ = 2616497628.

The previous prime is 6105161137. The next prime is 6105161201. The reversal of 6105161146 is 6411615016.

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

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 218041456 + ... + 218041483.

It is an arithmetic number, because the mean of its divisors is an integer number (1308248820).

Almost surely, 26105161146 is an apocalyptic number.

6105161146 is a deficient number, since it is larger than the sum of its proper divisors (4360829414).

6105161146 is a wasteful number, since it uses less digits than its factorization.

6105161146 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 436082948.

The product of its (nonzero) digits is 4320, while the sum is 31.

The square root of 6105161146 is about 78135.5306246780. The cubic root of 6105161146 is about 1827.6753052718.

The spelling of 6105161146 in words is "six billion, one hundred five million, one hundred sixty-one thousand, one hundred forty-six".

Divisors: 1 2 7 14 436082939 872165878 3052580573 6105161146