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3042848124 = 223284523559
BaseRepresentation
bin1011010101011110…
…0010110101111100
321212001122200220200
42311113202311330
522212432114444
61221534443500
7135255532221
oct26527426574
97761580820
103042848124
111321676918
1270b063590
13396537564
1420c19b948
1512c209969
hexb55e2d7c

3042848124 has 18 divisors (see below), whose sum is σ = 7691643960. Its totient is φ = 1014282696.

The previous prime is 3042848099. The next prime is 3042848129. The reversal of 3042848124 is 4218482403.

It is a tau number, because it is divible by the number of its divisors (18).

It is a Harshad number since it is a multiple of its sum of digits (36), and also a Moran number because the ratio is a prime number: 84523559 = 3042848124 / (3 + 0 + 4 + 2 + 8 + 4 + 8 + 1 + 2 + 4).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (3042848129) by changing a digit.

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 5 ways as a sum of consecutive naturals, for example, 42261744 + ... + 42261815.

Almost surely, 23042848124 is an apocalyptic number.

It is an amenable number.

3042848124 is an abundant number, since it is smaller than the sum of its proper divisors (4648795836).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

3042848124 is a wasteful number, since it uses less digits than its factorization.

3042848124 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 84523569 (or 84523564 counting only the distinct ones).

The product of its (nonzero) digits is 49152, while the sum is 36.

The square root of 3042848124 is about 55162.0170407138. The cubic root of 3042848124 is about 1449.0835467718.

The spelling of 3042848124 in words is "three billion, forty-two million, eight hundred forty-eight thousand, one hundred twenty-four".

Divisors: 1 2 3 4 6 9 12 18 36 84523559 169047118 253570677 338094236 507141354 760712031 1014282708 1521424062 3042848124