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5464736873 = 35346133581
BaseRepresentation
bin1010001011011100…
…10100010001101001
3112002211212101200222
411011232110101221
542142433034443
62302132135425
7252264332321
oct50556242151
915084771628
105464736873
112354779772
121086167575
1369121821b
1439bab8281
1521eb56468
hex145b94469

5464736873 has 8 divisors (see below), whose sum is σ = 5492268936. Its totient is φ = 5437273600.

The previous prime is 5464736863. The next prime is 5464736903. The reversal of 5464736873 is 3786374645.

It can be written as a sum of positive squares in 4 ways, for example, as 59105344 + 5405631529 = 7688^2 + 73523^2 .

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

It is a cyclic number.

It is not a de Polignac number, because 5464736873 - 28 = 5464736617 is a prime.

It is a super-2 number, since 2×54647368732 = 59726698182251636258, which contains 22 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (5464736803) 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, 145943 + ... + 179523.

It is an arithmetic number, because the mean of its divisors is an integer number (686533617).

Almost surely, 25464736873 is an apocalyptic number.

It is an amenable number.

5464736873 is a deficient number, since it is larger than the sum of its proper divisors (27532063).

5464736873 is a wasteful number, since it uses less digits than its factorization.

5464736873 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 34395.

The product of its digits is 10160640, while the sum is 53.

The square root of 5464736873 is about 73923.8586181755. The cubic root of 5464736873 is about 1761.3936182449.

The spelling of 5464736873 in words is "five billion, four hundred sixty-four million, seven hundred thirty-six thousand, eight hundred seventy-three".

Divisors: 1 353 461 33581 162733 11854093 15480841 5464736873