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5501744417 = 13232892101
BaseRepresentation
bin1010001111110110…
…11111010100100001
3112012102111120111202
411013323133110201
542231421310132
62305533250545
7253224025121
oct50773372441
915172446452
105501744417
112373656014
121096633a55
13698aa4990
143a298cc81
15223016762
hex147edf521

5501744417 has 36 divisors (see below), whose sum is σ = 6326158524. Its totient is φ = 4755590400.

The previous prime is 5501744411. The next prime is 5501744453. The reversal of 5501744417 is 7144471055.

It can be written as a sum of positive squares in 6 ways, for example, as 295977616 + 5205766801 = 17204^2 + 72151^2 .

It is not a de Polignac number, because 5501744417 - 24 = 5501744401 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (5501744411) by changing a digit.

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 35 ways as a sum of consecutive naturals, for example, 54472667 + ... + 54472767.

Almost surely, 25501744417 is an apocalyptic number.

It is an amenable number.

5501744417 is a deficient number, since it is larger than the sum of its proper divisors (824414107).

5501744417 is a wasteful number, since it uses less digits than its factorization.

5501744417 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 338 (or 226 counting only the distinct ones).

The product of its (nonzero) digits is 78400, while the sum is 38.

The square root of 5501744417 is about 74173.7447955811. The cubic root of 5501744417 is about 1765.3607661081.

The spelling of 5501744417 in words is "five billion, five hundred one million, seven hundred forty-four thousand, four hundred seventeen".

Divisors: 1 13 23 89 101 299 529 1157 1313 2047 2323 6877 7921 8989 26611 30199 47081 53429 102973 116857 182183 206747 612053 694577 800021 2368379 2687711 4190209 4755181 10400273 18400483 54472717 61817353 239206279 423211109 5501744417