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6552123342 = 2359139133157
BaseRepresentation
bin1100001101000100…
…10111011111001110
3121220121222100111220
412012202113133032
5101404320421332
63002054424210
7321240062262
oct60642273716
917817870456
106552123342
112862559276
12132a362066
138055a087b
144622920a2
15285349d2c
hex1868977ce

6552123342 has 32 divisors (see below), whose sum is σ = 13422326400. Its totient is φ = 2131561248.

The previous prime is 6552123341. The next prime is 6552123373. The reversal of 6552123342 is 2433212556.

It is a happy number.

6552123342 is digitally balanced in base 5, because in such base it contains all the possibile digits an equal number of times.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (6552123341) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 17373 + ... + 115784.

It is an arithmetic number, because the mean of its divisors is an integer number (419447700).

Almost surely, 26552123342 is an apocalyptic number.

6552123342 is an abundant number, since it is smaller than the sum of its proper divisors (6870203058).

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

6552123342 is a wasteful number, since it uses less digits than its factorization.

6552123342 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 133360.

The product of its digits is 43200, while the sum is 33.

The square root of 6552123342 is about 80945.1872689167. The cubic root of 6552123342 is about 1871.2307893534.

Adding to 6552123342 its reverse (2433212556), we get a palindrome (8985335898).

The spelling of 6552123342 in words is "six billion, five hundred fifty-two million, one hundred twenty-three thousand, three hundred forty-two".

Divisors: 1 2 3 6 59 118 139 177 278 354 417 834 8201 16402 24603 49206 133157 266314 399471 798942 7856263 15712526 18508823 23568789 37017646 47137578 55526469 111052938 1092020557 2184041114 3276061671 6552123342