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2075062164 = 223724779973
BaseRepresentation
bin111101110101110…
…1110111110010100
312100121121002011020
41323223232332110
513222203442124
6541523441140
7102264510630
oct17353567624
95317532136
102075062164
11975355a0a
1249ab261b0
13270b99046
14159837dc0
15c228d379
hex7baeef94

2075062164 has 48 divisors (see below), whose sum is σ = 5536288128. Its totient is φ = 592576128.

The previous prime is 2075062153. The next prime is 2075062183. The reversal of 2075062164 is 4612605702.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 203082 + ... + 213054.

It is an arithmetic number, because the mean of its divisors is an integer number (115339336).

Almost surely, 22075062164 is an apocalyptic number.

It is an amenable number.

2075062164 is an abundant number, since it is smaller than the sum of its proper divisors (3461225964).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

2075062164 is a wasteful number, since it uses less digits than its factorization.

2075062164 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 12464 (or 12462 counting only the distinct ones).

The product of its (nonzero) digits is 20160, while the sum is 33.

The square root of 2075062164 is about 45552.8502291569. The cubic root of 2075062164 is about 1275.4899388910.

Adding to 2075062164 its reverse (4612605702), we get a palindrome (6687667866).

The spelling of 2075062164 in words is "two billion, seventy-five million, sixty-two thousand, one hundred sixty-four".

Divisors: 1 2 3 4 6 7 12 14 21 28 42 84 2477 4954 7431 9908 9973 14862 17339 19946 29724 29919 34678 39892 52017 59838 69356 69811 104034 119676 139622 208068 209433 279244 418866 837732 24703121 49406242 74109363 98812484 148218726 172921847 296437452 345843694 518765541 691687388 1037531082 2075062164