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384311352106 = 21123759508601
BaseRepresentation
bin1011001011110101011…
…11011101101100101010
31100201222022121110222201
411211322233131230222
522244032201231411
6452314502010414
736523410410533
oct5457257355452
91321868543881
10384311352106
11138a92814aa0
1262595116a0a
132a318229036
141485a71b68a
159ee44053c1
hex597abddb2a

384311352106 has 16 divisors (see below), whose sum is σ = 656215432128. Its totient is φ = 167091892000.

The previous prime is 384311352101. The next prime is 384311352151. The reversal of 384311352106 is 601253113483.

It is not an unprimeable number, because it can be changed into a prime (384311352101) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 379753795 + ... + 379754806.

It is an arithmetic number, because the mean of its divisors is an integer number (41013464508).

Almost surely, 2384311352106 is an apocalyptic number.

384311352106 is a deficient number, since it is larger than the sum of its proper divisors (271904080022).

384311352106 is a wasteful number, since it uses less digits than its factorization.

384311352106 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 759508637.

The product of its (nonzero) digits is 51840, while the sum is 37.

Adding to 384311352106 its reverse (601253113483), we get a palindrome (985564465589).

The spelling of 384311352106 in words is "three hundred eighty-four billion, three hundred eleven million, three hundred fifty-two thousand, one hundred six".

Divisors: 1 2 11 22 23 46 253 506 759508601 1519017202 8354594611 16709189222 17468697823 34937395646 192155676053 384311352106