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3040123124 = 2217616710939
BaseRepresentation
bin1011010100110100…
…1001100011110100
321211212112020220202
42311031021203310
522211232414444
61221400220032
7135223422503
oct26515114364
97755466822
103040123124
111320085555
1270a16a618
13395ac212c
1420ba8c83a
1512bd6c34e
hexb53498f4

3040123124 has 48 divisors (see below), whose sum is σ = 5811503040. Its totient is φ = 1386063360.

The previous prime is 3040123111. The next prime is 3040123127. The reversal of 3040123124 is 4213210403.

3040123124 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a junction number, because it is equal to n+sod(n) for n = 3040123096 and 3040123105.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (3040123127) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 272447 + ... + 283385.

It is an arithmetic number, because the mean of its divisors is an integer number (121072980).

Almost surely, 23040123124 is an apocalyptic number.

3040123124 is a gapful number since it is divisible by the number (34) formed by its first and last digit.

It is an amenable number.

3040123124 is a deficient number, since it is larger than the sum of its proper divisors (2771379916).

3040123124 is a wasteful number, since it uses less digits than its factorization.

3040123124 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 11088 (or 11086 counting only the distinct ones).

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

The square root of 3040123124 is about 55137.3115412785. The cubic root of 3040123124 is about 1448.6508455821.

Adding to 3040123124 its reverse (4213210403), we get a palindrome (7253333527).

The spelling of 3040123124 in words is "three billion, forty million, one hundred twenty-three thousand, one hundred twenty-four".

Divisors: 1 2 4 17 34 61 67 68 122 134 244 268 1037 1139 2074 2278 4087 4148 4556 8174 10939 16348 21878 43756 69479 138958 185963 277916 371926 667279 732913 743852 1334558 1465826 2669116 2931652 11343743 12459521 22687486 24919042 44707693 45374972 49838084 89415386 178830772 760030781 1520061562 3040123124