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5554975302479 = 171721189868247
BaseRepresentation
bin101000011010101111001…
…0101000110001101001111
3201200001100210001120012202
41100311132111012031033
51212003042134134404
615451530451152115
71112222315666351
oct120653625061517
921601323046182
105554975302479
111851940816439
12758711ba563b
13313aa7974005
14152c0ddad0d1
159976e8c321e
hex50d5e54634f

5554975302479 has 8 divisors (see below), whose sum is σ = 5885156215008. Its totient is φ = 5225174129920.

The previous prime is 5554975302467. The next prime is 5554975302491. The reversal of 5554975302479 is 9742035794555.

It is an interprime number because it is at equal distance from previous prime (5554975302467) and next prime (5554975302491).

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

It is a cyclic number.

It is not a de Polignac number, because 5554975302479 - 24 = 5554975302463 is a prime.

It is a super-2 number, since 2×55549753024792 (a number of 26 digits) contains 22 as substring.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5554975302419) 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, 94904867 + ... + 94963380.

It is an arithmetic number, because the mean of its divisors is an integer number (735644526876).

Almost surely, 25554975302479 is an apocalyptic number.

5554975302479 is a deficient number, since it is larger than the sum of its proper divisors (330180912529).

5554975302479 is a wasteful number, since it uses less digits than its factorization.

5554975302479 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 189869985.

The product of its (nonzero) digits is 238140000, while the sum is 65.

The spelling of 5554975302479 in words is "five trillion, five hundred fifty-four billion, nine hundred seventy-five million, three hundred two thousand, four hundred seventy-nine".

Divisors: 1 17 1721 29257 189868247 3227760199 326763253087 5554975302479