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4500675749 = 19257921703
BaseRepresentation
bin1000011000100001…
…01101110010100101
3102121122211000110102
410030100231302211
533204133110444
62022333033445
7216350053433
oct41420556245
912548730412
104500675749
1119aa572339
12a57325885
1356958225b
14309a43d53
151b51c384e
hex10c42dca5

4500675749 has 8 divisors (see below), whose sum is σ = 4755992640. Its totient is φ = 4247202816.

The previous prime is 4500675703. The next prime is 4500675763. The reversal of 4500675749 is 9475760054.

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

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2k-4500675749 is a prime.

It is a super-2 number, since 2×45006757492 = 40512164395273422002, which contains 22 as substring.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (4500675349) 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, 455969 + ... + 465734.

It is an arithmetic number, because the mean of its divisors is an integer number (594499080).

Almost surely, 24500675749 is an apocalyptic number.

It is an amenable number.

4500675749 is a deficient number, since it is larger than the sum of its proper divisors (255316891).

4500675749 is a wasteful number, since it uses less digits than its factorization.

4500675749 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 921979.

The product of its (nonzero) digits is 1058400, while the sum is 47.

The square root of 4500675749 is about 67087.0758715865. The cubic root of 4500675749 is about 1651.0462600902.

The spelling of 4500675749 in words is "four billion, five hundred million, six hundred seventy-five thousand, seven hundred forty-nine".

Divisors: 1 19 257 4883 921703 17512357 236877671 4500675749