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4966659712 = 27729191143
BaseRepresentation
bin1001010000000100…
…10011011010000000
3110211010122110021201
410220002103122000
540132431102322
62140500430544
7234035624320
oct45002233200
913733573251
104966659712
112119605a53
12b673a8454
13611c87401
143518a3280
151e106cd27
hex128093680

4966659712 has 64 divisors (see below), whose sum is σ = 11698012800. Its totient is φ = 2055158784.

The previous prime is 4966659703. The next prime is 4966659751. The reversal of 4966659712 is 2179566694.

It is a happy number.

It is a tau number, because it is divible by the number of its divisors (64).

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 69588 + ... + 121555.

It is an arithmetic number, because the mean of its divisors is an integer number (182781450).

Almost surely, 24966659712 is an apocalyptic number.

It is an amenable number.

4966659712 is an abundant number, since it is smaller than the sum of its proper divisors (6731353088).

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

4966659712 is a wasteful number, since it uses less digits than its factorization.

4966659712 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 191193 (or 191181 counting only the distinct ones).

The product of its digits is 4898880, while the sum is 55.

The square root of 4966659712 is about 70474.5323645358. The cubic root of 4966659712 is about 1706.1667280233.

The spelling of 4966659712 in words is "four billion, nine hundred sixty-six million, six hundred fifty-nine thousand, seven hundred twelve".

Divisors: 1 2 4 7 8 14 16 28 29 32 56 58 64 112 116 128 203 224 232 406 448 464 812 896 928 1624 1856 3248 3712 6496 12992 25984 191143 382286 764572 1338001 1529144 2676002 3058288 5352004 5543147 6116576 10704008 11086294 12233152 21408016 22172588 24466304 38802029 42816032 44345176 77604058 85632064 88690352 155208116 171264128 177380704 310416232 354761408 620832464 709522816 1241664928 2483329856 4966659712