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147106751008 = 257323582721
BaseRepresentation
bin1000100100000000111…
…1101110001000100000
3112001201010022020101111
42021000033232020200
54402233312013013
6151325132113104
713425304516000
oct2110017561040
9461633266344
10147106751008
1157429a20388
1224615905794
1310b450334c9
147197416000
153c5eac573d
hex22403ee220

147106751008 has 96 divisors (see below), whose sum is σ = 352430265600. Its totient is φ = 60304527360.

The previous prime is 147106750997. The next prime is 147106751009. The reversal of 147106751008 is 800157601741.

It is not an unprimeable number, because it can be changed into a prime (147106751009) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 38913 + ... + 543808.

It is an arithmetic number, because the mean of its divisors is an integer number (3671148600).

Almost surely, 2147106751008 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 147106751008, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (176215132800).

147106751008 is an abundant number, since it is smaller than the sum of its proper divisors (205323514592).

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

147106751008 is an equidigital number, since it uses as much as digits as its factorization.

147106751008 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 582775 (or 582753 counting only the distinct ones).

The product of its (nonzero) digits is 47040, while the sum is 40.

The spelling of 147106751008 in words is "one hundred forty-seven billion, one hundred six million, seven hundred fifty-one thousand, eight".

Divisors: 1 2 4 7 8 14 16 23 28 32 46 49 56 92 98 112 161 184 196 224 322 343 368 392 644 686 736 784 1127 1288 1372 1568 2254 2576 2744 4508 5152 5488 7889 9016 10976 15778 18032 31556 36064 63112 126224 252448 582721 1165442 2330884 4079047 4661768 8158094 9323536 13402583 16316188 18647072 26805166 28553329 32632376 53610332 57106658 65264752 93818081 107220664 114213316 130529504 187636162 199873303 214441328 228426632 375272324 399746606 428882656 456853264 656726567 750544648 799493212 913706528 1313453134 1501089296 1598986424 2626906268 3002178592 3197972848 4597085969 5253812536 6395945696 9194171938 10507625072 18388343876 21015250144 36776687752 73553375504 147106751008