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5455380058 = 2503210781
BaseRepresentation
bin1010001010010101…
…00111111001011010
3112002012021000120021
411011022213321122
542133034130213
62301155421054
7252121652062
oct50512477132
915065230507
105455380058
11234a468867
121082bb478a
1368c2c034b
1439a7603a2
1521de08d8d
hex1452a7e5a

5455380058 has 12 divisors (see below), whose sum is σ = 8200131498. Its totient is φ = 2722014680.

The previous prime is 5455380023. The next prime is 5455380067. The reversal of 5455380058 is 8500835545.

It can be written as a sum of positive squares in only one way, i.e., 5030071929 + 425308129 = 70923^2 + 20623^2 .

It is a super-2 number, since 2×54553800582 = 59522343154448166728, which contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 5455379996 and 5455380023.

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 5 ways as a sum of consecutive naturals, for example, 500628 + ... + 511408.

Almost surely, 25455380058 is an apocalyptic number.

5455380058 is a deficient number, since it is larger than the sum of its proper divisors (2744751440).

5455380058 is an equidigital number, since it uses as much as digits as its factorization.

5455380058 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 11789 (or 11286 counting only the distinct ones).

The product of its (nonzero) digits is 480000, while the sum is 43.

The square root of 5455380058 is about 73860.5446635753. The cubic root of 5455380058 is about 1760.3877479448.

The spelling of 5455380058 in words is "five billion, four hundred fifty-five million, three hundred eighty thousand, fifty-eight".

Divisors: 1 2 503 1006 10781 21562 253009 506018 5422843 10845686 2727690029 5455380058