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4885125297 = 313312130343
BaseRepresentation
bin1001000110010110…
…10001100010110001
3110121110020002002120
410203023101202301
540001043002142
62124425104453
7232025610543
oct44313214261
913543202076
104885125297
112087586a38
12b44028129
135cb10a7b0
14344b1b693
151d8d147ec
hex1232d18b1

4885125297 has 24 divisors (see below), whose sum is σ = 7248169152. Its totient is φ = 2909233440.

The previous prime is 4885125257. The next prime is 4885125307. The reversal of 4885125297 is 7925215884.

It is not a de Polignac number, because 4885125297 - 26 = 4885125233 is a prime.

It is not an unprimeable number, because it can be changed into a prime (4885125257) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 27693 + ... + 102650.

It is an arithmetic number, because the mean of its divisors is an integer number (302007048).

Almost surely, 24885125297 is an apocalyptic number.

It is an amenable number.

4885125297 is a deficient number, since it is larger than the sum of its proper divisors (2363043855).

4885125297 is a wasteful number, since it uses less digits than its factorization.

4885125297 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 130421 (or 130390 counting only the distinct ones).

The product of its digits is 1612800, while the sum is 51.

The square root of 4885125297 is about 69893.6713658683. The cubic root of 4885125297 is about 1696.7788250271.

The spelling of 4885125297 in words is "four billion, eight hundred eighty-five million, one hundred twenty-five thousand, two hundred ninety-seven".

Divisors: 1 3 13 31 39 93 403 961 1209 2883 12493 37479 130343 391029 1694459 4040633 5083377 12121899 52528229 125259623 157584687 375778869 1628375099 4885125297