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384252252483 = 31186313492477
BaseRepresentation
bin1011001011101110011…
…10000001000101000011
31100201211012101220112210
411211313032001011003
522243422034034413
6452304551153203
736522062153451
oct5456716010503
91321735356483
10384252252483
11138a62419630
1262579375803
132a308c05b48
14148529359d1
159ede12e3c3
hex5977381143

384252252483 has 16 divisors (see below), whose sum is σ = 559560047616. Its totient is φ = 232610286240.

The previous prime is 384252252469. The next prime is 384252252499.

384252252483 is nontrivially palindromic in base 10.

It is not a de Polignac number, because 384252252483 - 24 = 384252252467 is a prime.

It is not an unprimeable number, because it can be changed into a prime (384252252583) 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, 6717760 + ... + 6774717.

It is an arithmetic number, because the mean of its divisors is an integer number (34972502976).

Almost surely, 2384252252483 is an apocalyptic number.

384252252483 is a gapful number since it is divisible by the number (33) formed by its first and last digit.

384252252483 is a deficient number, since it is larger than the sum of its proper divisors (175307795133).

384252252483 is a wasteful number, since it uses less digits than its factorization.

384252252483 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 13493354.

The product of its digits is 3686400, while the sum is 48.

The spelling of 384252252483 in words is "three hundred eighty-four billion, two hundred fifty-two million, two hundred fifty-two thousand, four hundred eighty-three".

Divisors: 1 3 11 33 863 2589 9493 28479 13492477 40477431 148417247 445251741 11644007651 34932022953 128084084161 384252252483