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120101313130 = 2512010131313
BaseRepresentation
bin110111111011010011…
…0001001101001101010
3102111000001210211222121
41233312212021221222
53431431414010010
6131101311541454
711451136213651
oct1576646115152
9374001724877
10120101313130
1146a31073187
121b33982a88a
13b43019a776
145b5499a198
1531cdd193da
hex1bf6989a6a

120101313130 has 8 divisors (see below), whose sum is σ = 216182363652. Its totient is φ = 48040525248.

The previous prime is 120101313121. The next prime is 120101313151. The reversal of 120101313130 is 31313101021.

It can be written as a sum of positive squares in 2 ways, for example, as 100605055489 + 19496257641 = 317183^2 + 139629^2 .

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

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 6005065647 + ... + 6005065666.

Almost surely, 2120101313130 is an apocalyptic number.

120101313130 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

120101313130 is a deficient number, since it is larger than the sum of its proper divisors (96081050522).

120101313130 is a wasteful number, since it uses less digits than its factorization.

120101313130 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 12010131320.

The product of its (nonzero) digits is 54, while the sum is 16.

Adding to 120101313130 its reverse (31313101021), we get a palindrome (151414414151).

The spelling of 120101313130 in words is "one hundred twenty billion, one hundred one million, three hundred thirteen thousand, one hundred thirty".

Divisors: 1 2 5 10 12010131313 24020262626 60050656565 120101313130