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552814080 = 29357213113
BaseRepresentation
bin100000111100110…
…100011000000000
31102112012212100120
4200330310120000
52113010022310
6130504420240
716461561600
oct4074643000
91375185316
10552814080
1126405a445
12135177680
138a6b7330
14535c2c00
15337ebb70
hex20f34600

552814080 has 480 divisors, whose sum is σ = 2233544544. Its totient is φ = 115605504.

The previous prime is 552814079. The next prime is 552814117. The reversal of 552814080 is 80418255.

It is a tau number, because it is divible by the number of its divisors (480).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 4892104 + ... + 4892216.

Almost surely, 2552814080 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 552814080, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (1116772272).

552814080 is an abundant number, since it is smaller than the sum of its proper divisors (1680730464).

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

552814080 is a wasteful number, since it uses less digits than its factorization.

552814080 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 166 (or 143 counting only the distinct ones).

The product of its (nonzero) digits is 12800, while the sum is 33.

The square root of 552814080 is about 23511.9986389928. The cubic root of 552814080 is about 820.7162490686.

The spelling of 552814080 in words is "five hundred fifty-two million, eight hundred fourteen thousand, eighty".