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5554313465 = 52381466553
BaseRepresentation
bin1010010110001000…
…00001100011111001
3112100002102100200112
411023010001203321
542333401012330
62315052114105
7254432612501
oct51304014371
915302370615
105554313465
1123a02a0a08
1210b0165935
136a694c51c
143a9954a01
1522794c795
hex14b1018f9

5554313465 has 8 divisors (see below), whose sum is σ = 6667989768. Its totient is φ = 4441575040.

The previous prime is 5554313461. The next prime is 5554313473. The reversal of 5554313465 is 5643134555.

It can be written as a sum of positive squares in 4 ways, for example, as 564727696 + 4989585769 = 23764^2 + 70637^2 .

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

It is not a de Polignac number, because 5554313465 - 22 = 5554313461 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (5554313461) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 221372 + ... + 245181.

It is an arithmetic number, because the mean of its divisors is an integer number (833498721).

Almost surely, 25554313465 is an apocalyptic number.

It is an amenable number.

5554313465 is a deficient number, since it is larger than the sum of its proper divisors (1113676303).

5554313465 is a wasteful number, since it uses less digits than its factorization.

5554313465 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 468939.

The product of its digits is 540000, while the sum is 41.

The square root of 5554313465 is about 74527.2665874712. The cubic root of 5554313465 is about 1770.9656136491.

The spelling of 5554313465 in words is "five billion, five hundred fifty-four million, three hundred thirteen thousand, four hundred sixty-five".

Divisors: 1 5 2381 11905 466553 2332765 1110862693 5554313465