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2023310310130 = 25202331031013
BaseRepresentation
bin11101011100010110101…
…100010011101011110010
321011102111222022022000201
4131130112230103223302
5231122214414411010
64145255041505414
7266115341604634
oct35342654235362
97142458268021
102023310310130
11710098a168aa
1228816a64226a
13118a499c10a5
146dd00676a54
153796e68623a
hex1d716b13af2

2023310310130 has 8 divisors (see below), whose sum is σ = 3641958558252. Its totient is φ = 809324124048.

The previous prime is 2023310310083. The next prime is 2023310310191. The reversal of 2023310310130 is 310130133202.

It can be written as a sum of positive squares in 2 ways, for example, as 1919646273169 + 103664036961 = 1385513^2 + 321969^2 .

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

It is a super-2 number, since 2×20233103101302 (a number of 25 digits) contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 2023310310098 and 2023310310107.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 101165515497 + ... + 101165515516.

Almost surely, 22023310310130 is an apocalyptic number.

2023310310130 is a deficient number, since it is larger than the sum of its proper divisors (1618648248122).

2023310310130 is a wasteful number, since it uses less digits than its factorization.

2023310310130 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 202331031020.

The product of its (nonzero) digits is 324, while the sum is 19.

Adding to 2023310310130 its reverse (310130133202), we get a palindrome (2333440443332).

The spelling of 2023310310130 in words is "two trillion, twenty-three billion, three hundred ten million, three hundred ten thousand, one hundred thirty".

Divisors: 1 2 5 10 202331031013 404662062026 1011655155065 2023310310130