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5512422419 = 7787488917
BaseRepresentation
bin1010010001001000…
…01110010000010011
3112020011121001222022
411020210032100103
542242140004134
62310554202055
7253413550250
oct51044162023
915204531868
105512422419
112379689609
12109a12332b
1369b07301a
143a416c427
15223e2552e
hex14890e413

5512422419 has 4 divisors (see below), whose sum is σ = 6299911344. Its totient is φ = 4724933496.

The previous prime is 5512422413. The next prime is 5512422439. The reversal of 5512422419 is 9142242155.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is not a de Polignac number, because 5512422419 - 28 = 5512422163 is a prime.

It is a super-2 number, since 2×55124224192 = 60773601850987623122, which contains 22 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (5512422413) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 393744452 + ... + 393744465.

It is an arithmetic number, because the mean of its divisors is an integer number (1574977836).

Almost surely, 25512422419 is an apocalyptic number.

5512422419 is a deficient number, since it is larger than the sum of its proper divisors (787488925).

5512422419 is an equidigital number, since it uses as much as digits as its factorization.

5512422419 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 787488924.

The product of its digits is 28800, while the sum is 35.

The square root of 5512422419 is about 74245.6895651189. The cubic root of 5512422419 is about 1766.5021219046.

The spelling of 5512422419 in words is "five billion, five hundred twelve million, four hundred twenty-two thousand, four hundred nineteen".

Divisors: 1 7 787488917 5512422419