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5300001450 = 233523925927
BaseRepresentation
bin1001110111110011…
…11001101010101010
3111200100212222012000
410323321321222222
541323300021300
62233525231430
7245224161162
oct47371715252
914610788160
105300001450
11227a792597
12103ab62576
1366605a243
14383c755a2
15210465c00
hex13be79aaa

5300001450 has 48 divisors (see below), whose sum is σ = 14604452160. Its totient is φ = 1413333360.

The previous prime is 5300001449. The next prime is 5300001457. The reversal of 5300001450 is 541000035.

It is a Harshad number since it is a multiple of its sum of digits (18).

It is a Curzon number.

It is not an unprimeable number, because it can be changed into a prime (5300001457) 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, 1961614 + ... + 1964313.

It is an arithmetic number, because the mean of its divisors is an integer number (304259420).

Almost surely, 25300001450 is an apocalyptic number.

5300001450 is a gapful number since it is divisible by the number (50) formed by its first and last digit.

5300001450 is an abundant number, since it is smaller than the sum of its proper divisors (9304450710).

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

5300001450 is a wasteful number, since it uses less digits than its factorization.

5300001450 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3925948 (or 3925937 counting only the distinct ones).

The product of its (nonzero) digits is 300, while the sum is 18.

The square root of 5300001450 is about 72801.1088514454. The cubic root of 5300001450 is about 1743.5135602648.

Adding to 5300001450 its reverse (541000035), we get a palindrome (5841001485).

The spelling of 5300001450 in words is "five billion, three hundred million, one thousand, four hundred fifty".

Divisors: 1 2 3 5 6 9 10 15 18 25 27 30 45 50 54 75 90 135 150 225 270 450 675 1350 3925927 7851854 11777781 19629635 23555562 35333343 39259270 58888905 70666686 98148175 106000029 117777810 176666715 196296350 212000058 294444525 353333430 530000145 588889050 883333575 1060000290 1766667150 2650000725 5300001450