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5303418620 = 2253110779943
BaseRepresentation
bin1001111000001101…
…11011111011111100
3111200121022120122212
410330012323323330
541330133343440
62234130355552
7245265212603
oct47406737374
914617276585
105303418620
1122817069a5
12104012bbb8
13666985736
143844c4a3a
152108dd465
hex13c1bbefc

5303418620 has 48 divisors (see below), whose sum is σ = 11604031488. Its totient is φ = 2033724480.

The previous prime is 5303418619. The next prime is 5303418647. The reversal of 5303418620 is 268143035.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 26369 + ... + 106311.

It is an arithmetic number, because the mean of its divisors is an integer number (241750656).

Almost surely, 25303418620 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 5303418620, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (5802015744).

5303418620 is an abundant number, since it is smaller than the sum of its proper divisors (6300612868).

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

5303418620 is a wasteful number, since it uses less digits than its factorization.

5303418620 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 80090 (or 80088 counting only the distinct ones).

The product of its (nonzero) digits is 17280, while the sum is 32.

The square root of 5303418620 is about 72824.5742864316. The cubic root of 5303418620 is about 1743.8881892343. Note that the first 3 decimals are identical.

The spelling of 5303418620 in words is "five billion, three hundred three million, four hundred eighteen thousand, six hundred twenty".

Divisors: 1 2 4 5 10 20 31 62 107 124 155 214 310 428 535 620 1070 2140 3317 6634 13268 16585 33170 66340 79943 159886 319772 399715 799430 1598860 2478233 4956466 8553901 9912932 12391165 17107802 24782330 34215604 42769505 49564660 85539010 171078020 265170931 530341862 1060683724 1325854655 2651709310 5303418620