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1030314125 = 538639551
BaseRepresentation
bin111101011010010…
…101100010001101
32122210201101021102
4331122111202031
54102230023000
6250123112445
734350345161
oct7532254215
92583641242
101030314125
11489649285
12249072725
131355c2139
149ab9cca1
15606bd3d5
hex3d69588d

1030314125 has 16 divisors (see below), whose sum is σ = 1287456768. Its totient is φ = 823210000.

The previous prime is 1030314101. The next prime is 1030314139. The reversal of 1030314125 is 5214130301.

It is not a de Polignac number, because 1030314125 - 216 = 1030248589 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 1030314097 and 1030314106.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 103100 + ... + 112650.

It is an arithmetic number, because the mean of its divisors is an integer number (80466048).

Almost surely, 21030314125 is an apocalyptic number.

It is an amenable number.

1030314125 is a deficient number, since it is larger than the sum of its proper divisors (257142643).

1030314125 is an frugal number, since it uses more digits than its factorization.

1030314125 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 10429 (or 10419 counting only the distinct ones).

The product of its (nonzero) digits is 360, while the sum is 20.

The square root of 1030314125 is about 32098.5065851980. The cubic root of 1030314125 is about 1010.0042887770.

Adding to 1030314125 its reverse (5214130301), we get a palindrome (6244444426).

The spelling of 1030314125 in words is "one billion, thirty million, three hundred fourteen thousand, one hundred twenty-five".

Divisors: 1 5 25 125 863 4315 9551 21575 47755 107875 238775 1193875 8242513 41212565 206062825 1030314125