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4747492701 = 35743471381
BaseRepresentation
bin1000110101111100…
…01111110101011101
3110020212020121200000
410122332033311131
534210324231301
62103031124513
7225435010410
oct43276176535
913225217600
104747492701
112016921596
12b05b13739
135a874bba3
14330731b77
151cbbc9786
hex11af8fd5d

4747492701 has 96 divisors (see below), whose sum is σ = 8499499008. Its totient is φ = 2591507520.

The previous prime is 4747492693. The next prime is 4747492733. The reversal of 4747492701 is 1072947474.

It is not a de Polignac number, because 4747492701 - 23 = 4747492693 is a prime.

It is an alternating number because its digits alternate between even and odd.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (4747492601) by changing a digit.

It is a polite number, since it can be written in 95 ways as a sum of consecutive naturals, for example, 3437031 + ... + 3438411.

It is an arithmetic number, because the mean of its divisors is an integer number (88536448).

Almost surely, 24747492701 is an apocalyptic number.

It is an amenable number.

4747492701 is a deficient number, since it is larger than the sum of its proper divisors (3752006307).

4747492701 is a wasteful number, since it uses less digits than its factorization.

4747492701 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1493 (or 1481 counting only the distinct ones).

The product of its (nonzero) digits is 395136, while the sum is 45.

The square root of 4747492701 is about 68902.0515006629. The cubic root of 4747492701 is about 1680.6918802000.

The spelling of 4747492701 in words is "four billion, seven hundred forty-seven million, four hundred ninety-two thousand, seven hundred one".

Divisors: 1 3 7 9 21 27 43 47 63 81 129 141 189 243 301 329 387 423 567 903 987 1161 1269 1381 1701 2021 2709 2961 3483 3807 4143 6063 8127 8883 9667 10449 11421 12429 14147 18189 24381 26649 29001 37287 42441 54567 59383 64907 73143 79947 87003 111861 127323 163701 178149 194721 261009 335583 381969 415681 454349 491103 534447 584163 783027 1145907 1247043 1363047 1603341 1752489 2349081 2791001 3437721 3741129 4089141 4810023 5257467 8373003 11223387 12267423 14430069 15772401 19537007 25119009 33670161 36802269 58611021 75357027 101010483 110406807 175833063 226071081 527499189 678213243 1582497567 4747492701