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5023245045 = 357213525719
BaseRepresentation
bin1001010110110100…
…01010001011110101
3110222002010021202210
410223122022023311
540241422320140
62150241324033
7235323610200
oct45332121365
913862107683
105023245045
112148544395
12b82336619
1362090a060
143591d2937
151e5ee8d80
hex12b68a2f5

5023245045 has 48 divisors (see below), whose sum is σ = 10068589440. Its totient is φ = 2119694976.

The previous prime is 5023245001. The next prime is 5023245067. The reversal of 5023245045 is 5405423205.

It is not a de Polignac number, because 5023245045 - 27 = 5023244917 is a prime.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 253305 + ... + 272414.

It is an arithmetic number, because the mean of its divisors is an integer number (209762280).

Almost surely, 25023245045 is an apocalyptic number.

It is an amenable number.

5023245045 is an abundant number, since it is smaller than the sum of its proper divisors (5045344395).

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

5023245045 is a wasteful number, since it uses less digits than its factorization.

5023245045 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 525754 (or 525747 counting only the distinct ones).

The product of its (nonzero) digits is 24000, while the sum is 30.

The square root of 5023245045 is about 70874.8548146661. The cubic root of 5023245045 is about 1712.6217486390.

The spelling of 5023245045 in words is "five billion, twenty-three million, two hundred forty-five thousand, forty-five".

Divisors: 1 3 5 7 13 15 21 35 39 49 65 91 105 147 195 245 273 455 637 735 1365 1911 3185 9555 525719 1577157 2628595 3680033 6834347 7885785 11040099 18400165 20503041 25760231 34171735 47840429 55200495 77280693 102515205 128801155 143521287 239202145 334883003 386403465 717606435 1004649009 1674415015 5023245045