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5533040215 = 51106608043
BaseRepresentation
bin1010010011100101…
…10111111001010111
3112021121101120021101
411021302313321113
542312424241330
62313012130531
7254054031403
oct51162677127
915247346241
105533040215
11238a29100a
1210a5006a47
136a24116c1
143a6bb8103
15225b494ca
hex149cb7e57

5533040215 has 4 divisors (see below), whose sum is σ = 6639648264. Its totient is φ = 4426432168.

The previous prime is 5533040209. The next prime is 5533040221. The reversal of 5533040215 is 5120403355.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 5120403355 = 51024080671.

It is an interprime number because it is at equal distance from previous prime (5533040209) and next prime (5533040221).

It is a cyclic number.

It is not a de Polignac number, because 5533040215 - 23 = 5533040207 is a prime.

It is a super-2 number, since 2×55330402152 = 61229068041614492450, which contains 22 as substring.

It is a Duffinian number.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 553304017 + ... + 553304026.

It is an arithmetic number, because the mean of its divisors is an integer number (1659912066).

Almost surely, 25533040215 is an apocalyptic number.

5533040215 is a deficient number, since it is larger than the sum of its proper divisors (1106608049).

5533040215 is a wasteful number, since it uses less digits than its factorization.

5533040215 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1106608048.

The product of its (nonzero) digits is 9000, while the sum is 28.

The square root of 5533040215 is about 74384.4084133227. The cubic root of 5533040215 is about 1768.7017638208.

The spelling of 5533040215 in words is "five billion, five hundred thirty-three million, forty thousand, two hundred fifteen".

Divisors: 1 5 1106608043 5533040215