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120201333032 = 23117731767043
BaseRepresentation
bin110111111110010001…
…1101100100100101000
3102111021001000101111102
41233330203230210220
53432133020124112
6131115243420532
711453462321114
oct1577443544450
9374231011442
10120201333032
1146a82578660
121b367224748
13b447b1a341
145b63d94744
1531d79c4bc2
hex1bfc8ec928

120201333032 has 32 divisors (see below), whose sum is σ = 246184570080. Its totient is φ = 54566256960.

The previous prime is 120201333029. The next prime is 120201333061. The reversal of 120201333032 is 230333102021.

It is a junction number, because it is equal to n+sod(n) for n = 120201332995 and 120201333013.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 815498 + ... + 951545.

It is an arithmetic number, because the mean of its divisors is an integer number (7693267815).

Almost surely, 2120201333032 is an apocalyptic number.

It is an amenable number.

120201333032 is an abundant number, since it is smaller than the sum of its proper divisors (125983237048).

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

120201333032 is a wasteful number, since it uses less digits than its factorization.

120201333032 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1767833 (or 1767829 counting only the distinct ones).

The product of its (nonzero) digits is 648, while the sum is 20.

Adding to 120201333032 its reverse (230333102021), we get a palindrome (350534435053).

The spelling of 120201333032 in words is "one hundred twenty billion, two hundred one million, three hundred thirty-three thousand, thirty-two".

Divisors: 1 2 4 8 11 22 44 88 773 1546 3092 6184 8503 17006 34012 68024 1767043 3534086 7068172 14136344 19437473 38874946 77749892 155499784 1365924239 2731848478 5463696956 10927393912 15025166629 30050333258 60100666516 120201333032