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2030413124 = 22977519553
BaseRepresentation
bin111100100000101…
…1010010101000100
312020111120200012002
41321001122111010
513124241204444
6533250444432
7101213140535
oct17101322504
95214520162
102030413124
1195212a483
12487b93718
132648653ac
1415393468c
15bd3bdd4e
hex7905a544

2030413124 has 12 divisors (see below), whose sum is σ = 3556866684. Its totient is φ = 1014165504.

The previous prime is 2030413123. The next prime is 2030413141. The reversal of 2030413124 is 4213140302.

It can be written as a sum of positive squares in 2 ways, for example, as 1044453124 + 985960000 = 32318^2 + 31400^2 .

It is a super-2 number, since 2×20304131242 = 8245154908222878752, which contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 2030413096 and 2030413105.

It is not an unprimeable number, because it can be changed into a prime (2030413123) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 255869 + ... + 263684.

It is an arithmetic number, because the mean of its divisors is an integer number (296405557).

Almost surely, 22030413124 is an apocalyptic number.

It is an amenable number.

2030413124 is a deficient number, since it is larger than the sum of its proper divisors (1526453560).

2030413124 is a wasteful number, since it uses less digits than its factorization.

2030413124 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 520534 (or 520532 counting only the distinct ones).

The product of its (nonzero) digits is 576, while the sum is 20.

The square root of 2030413124 is about 45060.1056811899. The cubic root of 2030413124 is about 1266.2753049784.

Adding to 2030413124 its reverse (4213140302), we get a palindrome (6243553426).

The spelling of 2030413124 in words is "two billion, thirty million, four hundred thirteen thousand, one hundred twenty-four".

Divisors: 1 2 4 977 1954 3908 519553 1039106 2078212 507603281 1015206562 2030413124