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120430323241 = 473767680209
BaseRepresentation
bin111000000101000110…
…1001110011000101001
3102111211222220022000021
41300022031032120221
53433120130320431
6131154103440441
711462242600054
oct1601215163051
9374758808007
10120430323241
114708a861368
121b40ba56121
13b4833b4ac7
145b86561a9b
1531ecb58b11
hex1c0a34e629

120430323241 has 8 divisors (see below), whose sum is σ = 123025501440. Its totient is φ = 117836513088.

The previous prime is 120430323239. The next prime is 120430323283. The reversal of 120430323241 is 142323034021.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 120430323241 - 21 = 120430323239 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (120430363241) 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, 163056 + ... + 517153.

It is an arithmetic number, because the mean of its divisors is an integer number (15378187680).

Almost surely, 2120430323241 is an apocalyptic number.

It is an amenable number.

120430323241 is a deficient number, since it is larger than the sum of its proper divisors (2595178199).

120430323241 is an equidigital number, since it uses as much as digits as its factorization.

120430323241 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 684023.

The product of its (nonzero) digits is 3456, while the sum is 25.

Adding to 120430323241 its reverse (142323034021), we get a palindrome (262753357262).

The spelling of 120430323241 in words is "one hundred twenty billion, four hundred thirty million, three hundred twenty-three thousand, two hundred forty-one".

Divisors: 1 47 3767 177049 680209 31969823 2562347303 120430323241