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120230013202 = 2134624231277
BaseRepresentation
bin110111111111001000…
…1000110100100010010
3102111100000222111021221
41233332101012210102
53432212340410302
6131122150235254
711454261151555
oct1577621064422
9374300874257
10120230013202
1146a97787482
121b374955b2a
13b450a4c660
145b67adc69c
1531da28c937
hex1bfe446912

120230013202 has 8 divisors (see below), whose sum is σ = 194217713676. Its totient is φ = 55490775312.

The previous prime is 120230013199. The next prime is 120230013247. The reversal of 120230013202 is 202310032021.

It can be written as a sum of positive squares in 2 ways, for example, as 101353726321 + 18876286881 = 318361^2 + 137391^2 .

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

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 2312115613 + ... + 2312115664.

Almost surely, 2120230013202 is an apocalyptic number.

120230013202 is a deficient number, since it is larger than the sum of its proper divisors (73987700474).

120230013202 is a wasteful number, since it uses less digits than its factorization.

120230013202 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4624231292.

The product of its (nonzero) digits is 144, while the sum is 16.

Adding to 120230013202 its reverse (202310032021), we get a palindrome (322540045223).

The spelling of 120230013202 in words is "one hundred twenty billion, two hundred thirty million, thirteen thousand, two hundred two".

Divisors: 1 2 13 26 4624231277 9248462554 60115006601 120230013202