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5519414990 = 251732467147
BaseRepresentation
bin1010010001111101…
…11001011011001110
3112020122202022222102
411020332321123032
542300432234430
62311404115102
7253530152615
oct51076713316
915218668872
105519414990
1123826251a1
1210a0535a92
1369c650a3b
143a506c87c
15224857345
hex148fb96ce

5519414990 has 16 divisors (see below), whose sum is σ = 10519355952. Its totient is φ = 2077897344.

The previous prime is 5519414983. The next prime is 5519415019. The reversal of 5519414990 is 994149155.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 16233404 + ... + 16233743.

It is an arithmetic number, because the mean of its divisors is an integer number (657459747).

Almost surely, 25519414990 is an apocalyptic number.

5519414990 is a deficient number, since it is larger than the sum of its proper divisors (4999940962).

5519414990 is a wasteful number, since it uses less digits than its factorization.

5519414990 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 32467171.

The product of its (nonzero) digits is 291600, while the sum is 47.

The square root of 5519414990 is about 74292.7653947543. The cubic root of 5519414990 is about 1767.2487490192.

The spelling of 5519414990 in words is "five billion, five hundred nineteen million, four hundred fourteen thousand, nine hundred ninety".

Divisors: 1 2 5 10 17 34 85 170 32467147 64934294 162335735 324671470 551941499 1103882998 2759707495 5519414990