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2630291124 = 223977224351
BaseRepresentation
bin1001110011000111…
…0000111010110100
320210022100122002210
42130301300322310
520341323303444
61113000133420
7122116051146
oct23461607264
96708318083
102630291124
11112a80471a
12614a67270
1332bc1a5a6
141ad488c96
15105db57b9
hex9cc70eb4

2630291124 has 24 divisors (see below), whose sum is σ = 6143655168. Its totient is φ = 875862400.

The previous prime is 2630291101. The next prime is 2630291129. The reversal of 2630291124 is 4211920362.

2630291124 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 = 2630291091 and 2630291100.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2630291129) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 100452 + ... + 123899.

It is an arithmetic number, because the mean of its divisors is an integer number (255985632).

Almost surely, 22630291124 is an apocalyptic number.

It is an amenable number.

2630291124 is an abundant number, since it is smaller than the sum of its proper divisors (3513364044).

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

2630291124 is a wasteful number, since it uses less digits than its factorization.

2630291124 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 225335 (or 225333 counting only the distinct ones).

The product of its (nonzero) digits is 5184, while the sum is 30.

The square root of 2630291124 is about 51286.3639186870. The cubic root of 2630291124 is about 1380.3883112247.

The spelling of 2630291124 in words is "two billion, six hundred thirty million, two hundred ninety-one thousand, one hundred twenty-four".

Divisors: 1 2 3 4 6 12 977 1954 2931 3908 5862 11724 224351 448702 673053 897404 1346106 2692212 219190927 438381854 657572781 876763708 1315145562 2630291124