Search a number
-
+
5464546460 = 2251237220879
BaseRepresentation
bin1010001011011011…
…00101110010011100
3112002211111201111122
411011231211302130
542142410441320
62302124110112
7252262610222
oct50555456234
915084451448
105464546460
1123546596aa
121086095338
1369117c659
1439ba68b12
1521eb19d25
hex145b65c9c

5464546460 has 24 divisors (see below), whose sum is σ = 11484876480. Its totient is φ = 2184041664.

The previous prime is 5464546459. The next prime is 5464546513. The reversal of 5464546460 is 646454645.

It is a super-2 number, since 2×54645464602 = 59722536026997063200, which contains 22 as substring.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 85700 + ... + 135179.

It is an arithmetic number, because the mean of its divisors is an integer number (478536520).

Almost surely, 25464546460 is an apocalyptic number.

It is an amenable number.

5464546460 is an abundant number, since it is smaller than the sum of its proper divisors (6020330020).

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

5464546460 is a wasteful number, since it uses less digits than its factorization.

5464546460 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 222125 (or 222123 counting only the distinct ones).

The product of its (nonzero) digits is 1382400, while the sum is 44.

The square root of 5464546460 is about 73922.5707074639. The cubic root of 5464546460 is about 1761.3731600389.

The spelling of 5464546460 in words is "five billion, four hundred sixty-four million, five hundred forty-six thousand, four hundred sixty".

Divisors: 1 2 4 5 10 20 1237 2474 4948 6185 12370 24740 220879 441758 883516 1104395 2208790 4417580 273227323 546454646 1092909292 1366136615 2732273230 5464546460