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5504515242 = 23917419207
BaseRepresentation
bin1010010000001100…
…00011110010101010
3112012121201100100220
411020012003302222
542233123441432
62310112510510
7253256415252
oct51006036252
915177640326
105504515242
112375178856
12109754b436
13699534c15
143a30b0962
152233b272c
hex148183caa

5504515242 has 8 divisors (see below), whose sum is σ = 11009030496. Its totient is φ = 1834838412.

The previous prime is 5504515189. The next prime is 5504515283. The reversal of 5504515242 is 2425154055.

It is a sphenic number, since it is the product of 3 distinct primes.

5504515242 is an admirable number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 458709598 + ... + 458709609.

It is an arithmetic number, because the mean of its divisors is an integer number (1376128812).

Almost surely, 25504515242 is an apocalyptic number.

5504515242 is a primitive abundant number, since it is smaller than the sum of its proper divisors, none of which is abundant.

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

5504515242 is a wasteful number, since it uses less digits than its factorization.

5504515242 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 917419212.

The product of its (nonzero) digits is 40000, while the sum is 33.

The square root of 5504515242 is about 74192.4203810605. The cubic root of 5504515242 is about 1765.6570772681.

Adding to 5504515242 its reverse (2425154055), we get a palindrome (7929669297).

The spelling of 5504515242 in words is "five billion, five hundred four million, five hundred fifteen thousand, two hundred forty-two".

Divisors: 1 2 3 6 917419207 1834838414 2752257621 5504515242