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6552000071279 = 132311250620361
BaseRepresentation
bin101111101011000000110…
…1000110000011001101111
3212012100212011001120202122
41133112001220300121233
51324321444004240104
621533540340143155
71244236445463065
oct137260150603157
925170764046678
106552000071279
1120a6762259073
128999a3697abb
13386b0a71b200
1418919321a035
15b5674d396be
hex5f581a3066f

6552000071279 has 12 divisors (see below), whose sum is σ = 7323632839872. Its totient is φ = 5852903284800.

The previous prime is 6552000071269. The next prime is 6552000071311. The reversal of 6552000071279 is 9721700002556.

It is not a de Polignac number, because 6552000071279 - 24 = 6552000071263 is a prime.

It is a super-3 number, since 3×65520000712793 (a number of 39 digits) contains 333 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 (6552000071269) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 625304942 + ... + 625315419.

It is an arithmetic number, because the mean of its divisors is an integer number (610302736656).

Almost surely, 26552000071279 is an apocalyptic number.

6552000071279 is a deficient number, since it is larger than the sum of its proper divisors (771632768593).

6552000071279 is a wasteful number, since it uses less digits than its factorization.

6552000071279 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1250620418 (or 1250620405 counting only the distinct ones).

The product of its (nonzero) digits is 264600, while the sum is 44.

The spelling of 6552000071279 in words is "six trillion, five hundred fifty-two billion, seventy-one thousand, two hundred seventy-nine".

Divisors: 1 13 31 169 403 5239 1250620361 16258064693 38769231191 211354841009 504000005483 6552000071279