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5200054350 = 23521716712211
BaseRepresentation
bin1001101011111001…
…01000100001001110
3111102101211010112120
410311330220201032
541122203214400
62215555113410
7242601506211
oct46574504116
914371733476
105200054350
112229327887
1210115a2866
1364b43484a
14374899778
152067c1ca0
hex135f2884e

5200054350 has 96 divisors (see below), whose sum is σ = 13737620736. Its totient is φ = 1297190400.

The previous prime is 5200054309. The next prime is 5200054381. The reversal of 5200054350 is 534500025.

It is a self number, because there is not a number n which added to its sum of digits gives 5200054350.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 419745 + ... + 431955.

It is an arithmetic number, because the mean of its divisors is an integer number (143100216).

Almost surely, 25200054350 is an apocalyptic number.

5200054350 is a gapful number since it is divisible by the number (50) formed by its first and last digit.

It is a practical number, because each smaller number is the sum of distinct divisors of 5200054350, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (6868810368).

5200054350 is an abundant number, since it is smaller than the sum of its proper divisors (8537566386).

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

5200054350 is a wasteful number, since it uses less digits than its factorization.

5200054350 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 12410 (or 12405 counting only the distinct ones).

The product of its (nonzero) digits is 3000, while the sum is 24.

The square root of 5200054350 is about 72111.4023577409. The cubic root of 5200054350 is about 1732.4842465704.

Adding to 5200054350 its reverse (534500025), we get a palindrome (5734554375).

The spelling of 5200054350 in words is "five billion, two hundred million, fifty-four thousand, three hundred fifty".

Divisors: 1 2 3 5 6 10 15 17 25 30 34 50 51 75 85 102 150 167 170 255 334 425 501 510 835 850 1002 1275 1670 2505 2550 2839 4175 5010 5678 8350 8517 12211 12525 14195 17034 24422 25050 28390 36633 42585 61055 70975 73266 85170 122110 141950 183165 207587 212925 305275 366330 415174 425850 610550 622761 915825 1037935 1245522 1831650 2039237 2075870 3113805 4078474 5189675 6117711 6227610 10196185 10379350 12235422 15569025 20392370 30588555 31138050 34667029 50980925 61177110 69334058 101961850 104001087 152942775 173335145 208002174 305885550 346670290 520005435 866675725 1040010870 1733351450 2600027175 5200054350