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5530320355 = 57371942487
BaseRepresentation
bin1010010011010000…
…11111110111100011
3112021102021101022211
411021220133313203
542311230222410
62312433542551
7254021642650
oct51150376743
915242241284
105530320355
1123887a359a
1210a4114a57
136a199b711
143a66aac27
152257ad68a
hex149a1fde3

5530320355 has 16 divisors (see below), whose sum is σ = 7586657280. Its totient is φ = 3791110752.

The previous prime is 5530320331. The next prime is 5530320401. The reversal of 5530320355 is 5530230355.

It is a cyclic number.

It is not a de Polignac number, because 5530320355 - 221 = 5528223203 is a prime.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 108922 + ... + 151408.

It is an arithmetic number, because the mean of its divisors is an integer number (474166080).

Almost surely, 25530320355 is an apocalyptic number.

5530320355 is a deficient number, since it is larger than the sum of its proper divisors (2056336925).

5530320355 is a wasteful number, since it uses less digits than its factorization.

5530320355 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 46218.

The product of its (nonzero) digits is 33750, while the sum is 31.

The square root of 5530320355 is about 74366.1237056228. The cubic root of 5530320355 is about 1768.4119045117.

Subtracting from 5530320355 its reverse (5530230355), we obtain a square (90000 = 3002).

The spelling of 5530320355 in words is "five billion, five hundred thirty million, three hundred twenty thousand, three hundred fifty-five".

Divisors: 1 5 7 35 3719 18595 26033 42487 130165 212435 297409 1487045 158009153 790045765 1106064071 5530320355