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1050124425 = 352717971213
BaseRepresentation
bin111110100101111…
…010000010001001
32201011222211220020
4332211322002021
54122312440200
6252111451053
735010624150
oct7645720211
92634884806
101050124425
1149984a029
12253826a89
1313973a0cc
149d678597
15622d2ea0
hex3e97a089

1050124425 has 96 divisors (see below), whose sum is σ = 2124364032. Its totient is φ = 446791680.

The previous prime is 1050124399. The next prime is 1050124469. The reversal of 1050124425 is 5244210501.

1050124425 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is not a de Polignac number, because 1050124425 - 211 = 1050122377 is a prime.

It is a super-2 number, since 2×10501244252 = 2205522615963161250, which contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 1050124395 and 1050124404.

It is an unprimeable number.

It is a polite number, since it can be written in 95 ways as a sum of consecutive naturals, for example, 865119 + ... + 866331.

It is an arithmetic number, because the mean of its divisors is an integer number (22128792).

Almost surely, 21050124425 is an apocalyptic number.

1050124425 is a gapful number since it is divisible by the number (15) formed by its first and last digit.

It is an amenable number.

1050124425 is an abundant number, since it is smaller than the sum of its proper divisors (1074239607).

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

1050124425 is a wasteful number, since it uses less digits than its factorization.

1050124425 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1347 (or 1342 counting only the distinct ones).

The product of its (nonzero) digits is 1600, while the sum is 24.

The square root of 1050124425 is about 32405.6233545970. The cubic root of 1050124425 is about 1016.4365028852.

Adding to 1050124425 its reverse (5244210501), we get a palindrome (6294334926).

The spelling of 1050124425 in words is "one billion, fifty million, one hundred twenty-four thousand, four hundred twenty-five".

Divisors: 1 3 5 7 15 17 21 25 35 51 75 85 97 105 119 175 255 291 357 425 485 525 595 679 1213 1275 1455 1649 1785 2037 2425 2975 3395 3639 4947 6065 7275 8245 8491 8925 10185 11543 16975 18195 20621 24735 25473 30325 34629 41225 42455 50925 57715 61863 90975 103105 117661 123675 127365 144347 173145 212275 288575 309315 352983 433041 515525 588305 636825 721735 823627 865725 1546575 1764915 2000237 2165205 2470881 2941525 3608675 4118135 6000711 8824575 10001185 10826025 12354405 14001659 20590675 30003555 42004977 50005925 61772025 70008295 150017775 210024885 350041475 1050124425