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120141032060 = 2257858150229
BaseRepresentation
bin110111111100011110…
…1101010101001111100
3102111002211112210010002
41233320331222221330
53432022101011220
6131105251133432
711452130631410
oct1577075525174
9374084483102
10120141032060
1146a51531645
121b34aba4278
13b4384963aa
145b59d78d40
1531d2562c75
hex1bf8f6aa7c

120141032060 has 24 divisors (see below), whose sum is σ = 288338477280. Its totient is φ = 41191210944.

The previous prime is 120141032057. The next prime is 120141032071. The reversal of 120141032060 is 60230141021.

It is a Harshad number since it is a multiple of its sum of digits (20).

It is a congruent number.

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, 429074975 + ... + 429075254.

It is an arithmetic number, because the mean of its divisors is an integer number (12014103220).

Almost surely, 2120141032060 is an apocalyptic number.

120141032060 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

120141032060 is an abundant number, since it is smaller than the sum of its proper divisors (168197445220).

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

120141032060 is a wasteful number, since it uses less digits than its factorization.

120141032060 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 858150245 (or 858150243 counting only the distinct ones).

The product of its (nonzero) digits is 288, while the sum is 20.

Adding to 120141032060 its reverse (60230141021), we get a palindrome (180371173081).

The spelling of 120141032060 in words is "one hundred twenty billion, one hundred forty-one million, thirty-two thousand, sixty".

Divisors: 1 2 4 5 7 10 14 20 28 35 70 140 858150229 1716300458 3432600916 4290751145 6007051603 8581502290 12014103206 17163004580 24028206412 30035258015 60070516030 120141032060