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5501225433 = 311233014591
BaseRepresentation
bin1010001111110011…
…00000100111011001
3112012101112012121010
411013321200213121
542231303203213
62305514204133
7253216434054
oct50771404731
915171465533
105501225433
112373331100
121096423649
136989526a2
143a2895a9b
15222e62ac3
hex147e609d9

5501225433 has 24 divisors (see below), whose sum is σ = 8066601088. Its totient is φ = 3332340000.

The previous prime is 5501225419. The next prime is 5501225447. The reversal of 5501225433 is 3345221055.

It is an interprime number because it is at equal distance from previous prime (5501225419) and next prime (5501225447).

It is not a de Polignac number, because 5501225433 - 29 = 5501224921 is a prime.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 5501225433.

It is not an unprimeable number, because it can be changed into a prime (5501225413) by changing a digit.

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 23 ways as a sum of consecutive naturals, for example, 1195968 + ... + 1200558.

Almost surely, 25501225433 is an apocalyptic number.

It is an amenable number.

5501225433 is a deficient number, since it is larger than the sum of its proper divisors (2565375655).

5501225433 is a wasteful number, since it uses less digits than its factorization.

5501225433 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 7917 (or 7906 counting only the distinct ones).

The product of its (nonzero) digits is 18000, while the sum is 30.

The square root of 5501225433 is about 74170.2462784101. The cubic root of 5501225433 is about 1765.3052550597.

Adding to 5501225433 its reverse (3345221055), we get a palindrome (8846446488).

It can be divided in two parts, 550122 and 5433, that added together give a palindrome (555555).

The spelling of 5501225433 in words is "five billion, five hundred one million, two hundred twenty-five thousand, four hundred thirty-three".

Divisors: 1 3 11 33 121 363 3301 4591 9903 13773 36311 50501 108933 151503 399421 555511 1198263 1666533 15154891 45464673 166703801 500111403 1833741811 5501225433