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120224413001 = 7211317195189
BaseRepresentation
bin110111111110111101…
…1101111010101001001
3102111022122102222021002
41233331323233111021
53432204422204001
6131121430224345
711454162435500
oct1577573572511
9374278388232
10120224413001
1146a94601a10
121b372ab50b5
13b44c83b624
145b67081837
1531d9a3346b
hex1bfdeef549

120224413001 has 24 divisors (see below), whose sum is σ = 157488318720. Its totient is φ = 90659368800.

The previous prime is 120224412937. The next prime is 120224413007. The reversal of 120224413001 is 100314422021.

It is not a de Polignac number, because 120224413001 - 26 = 120224412937 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (120224413007) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 3580886 + ... + 3614303.

It is an arithmetic number, because the mean of its divisors is an integer number (6562013280).

Almost surely, 2120224413001 is an apocalyptic number.

120224413001 is a gapful number since it is divisible by the number (11) formed by its first and last digit.

It is an amenable number.

120224413001 is a deficient number, since it is larger than the sum of its proper divisors (37263905719).

120224413001 is a wasteful number, since it uses less digits than its factorization.

120224413001 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 7195245 (or 7195238 counting only the distinct ones).

The product of its (nonzero) digits is 384, while the sum is 20.

Adding to 120224413001 its reverse (100314422021), we get a palindrome (220538835022).

The spelling of 120224413001 in words is "one hundred twenty billion, two hundred twenty-four million, four hundred thirteen thousand, one".

Divisors: 1 7 11 31 49 77 217 341 539 1519 2387 16709 7195189 50366323 79147079 223050859 352564261 554029553 1561356013 2453559449 3878206871 10929492091 17174916143 120224413001