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5557730914 = 23897143613
BaseRepresentation
bin1010010110100010…
…00011111001100010
3112100022211222112201
411023101003321202
542340234342124
62315253243414
7254503635061
oct51321037142
915308758481
105557730914
1123a221554a
1210b133356a
136a7577b98
143aa1a41d8
15227dc5144
hex14b443e62

5557730914 has 8 divisors (see below), whose sum is σ = 8358028380. Its totient is φ = 2771721456.

The previous prime is 5557730909. The next prime is 5557730929. The reversal of 5557730914 is 4190377555.

It is a happy number.

It can be written as a sum of positive squares in 2 ways, for example, as 5548015225 + 9715689 = 74485^2 + 3117^2 .

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

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, 3571029 + ... + 3572584.

Almost surely, 25557730914 is an apocalyptic number.

5557730914 is a deficient number, since it is larger than the sum of its proper divisors (2800297466).

5557730914 is a wasteful number, since it uses less digits than its factorization.

5557730914 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 7144004.

The product of its (nonzero) digits is 661500, while the sum is 46.

The square root of 5557730914 is about 74550.1905698436. The cubic root of 5557730914 is about 1771.3287514679.

The spelling of 5557730914 in words is "five billion, five hundred fifty-seven million, seven hundred thirty thousand, nine hundred fourteen".

Divisors: 1 2 389 778 7143613 14287226 2778865457 5557730914