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5248733800 = 235288729587
BaseRepresentation
bin1001110001101100…
…10101001001101000
3111112210102022012011
410320312111021220
541222133440200
62224454325304
7244032333622
oct47066251150
914483368164
105248733800
112253856432
121025959834
13658549b5b
1437b12bc12
1520abda5ba
hex138d95268

5248733800 has 48 divisors (see below), whose sum is σ = 12217476960. Its totient is φ = 2097055680.

The previous prime is 5248733797. The next prime is 5248733803. The reversal of 5248733800 is 83378425.

It is an interprime number because it is at equal distance from previous prime (5248733797) and next prime (5248733803).

It is a Harshad number since it is a multiple of its sum of digits (40).

It is not an unprimeable number, because it can be changed into a prime (5248733803) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 162607 + ... + 192193.

It is an arithmetic number, because the mean of its divisors is an integer number (254530770).

Almost surely, 25248733800 is an apocalyptic number.

5248733800 is a gapful number since it is divisible by the number (50) formed by its first and last digit.

It is an amenable number.

5248733800 is an abundant number, since it is smaller than the sum of its proper divisors (6968743160).

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

5248733800 is a wasteful number, since it uses less digits than its factorization.

5248733800 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 30490 (or 30481 counting only the distinct ones).

The product of its (nonzero) digits is 161280, while the sum is 40.

The square root of 5248733800 is about 72448.1455939350. The cubic root of 5248733800 is about 1737.8735859726.

The spelling of 5248733800 in words is "five billion, two hundred forty-eight million, seven hundred thirty-three thousand, eight hundred".

Divisors: 1 2 4 5 8 10 20 25 40 50 100 200 887 1774 3548 4435 7096 8870 17740 22175 29587 35480 44350 59174 88700 118348 147935 177400 236696 295870 591740 739675 1183480 1479350 2958700 5917400 26243669 52487338 104974676 131218345 209949352 262436690 524873380 656091725 1049746760 1312183450 2624366900 5248733800