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5465760912 = 243237956673
BaseRepresentation
bin1010001011100100…
…01110010010010000
3112002220210102102100
411011302032102100
542143213322122
62302210120400
7252306126003
oct50562162220
915086712370
105465760912
112355309087
121086580100
136914b6371
1439bca353a
1521eca9aac
hex145c8e490

5465760912 has 30 divisors (see below), whose sum is σ = 15296539622. Its totient is φ = 1821920256.

The previous prime is 5465760887. The next prime is 5465760931. The reversal of 5465760912 is 2190675645.

It can be written as a sum of positive squares in only one way, i.e., 3239431056 + 2226329856 = 56916^2 + 47184^2 .

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 18978193 + ... + 18978480.

Almost surely, 25465760912 is an apocalyptic number.

It is an amenable number.

5465760912 is an abundant number, since it is smaller than the sum of its proper divisors (9830778710).

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

5465760912 is a wasteful number, since it uses less digits than its factorization.

5465760912 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 37956687 (or 37956678 counting only the distinct ones).

The product of its (nonzero) digits is 453600, while the sum is 45.

The square root of 5465760912 is about 73930.7846028973. The cubic root of 5465760912 is about 1761.5036341002.

The spelling of 5465760912 in words is "five billion, four hundred sixty-five million, seven hundred sixty thousand, nine hundred twelve".

Divisors: 1 2 3 4 6 8 9 12 16 18 24 36 48 72 144 37956673 75913346 113870019 151826692 227740038 303653384 341610057 455480076 607306768 683220114 910960152 1366440228 1821920304 2732880456 5465760912