Search a number
-
+
5253286284 = 2232757192767
BaseRepresentation
bin1001110010001111…
…01100100110001100
3111120002222121000200
410321013230212030
541224320130114
62225140053500
7244116124311
oct47107544614
914502877020
105253286284
112256385814
121027394290
1365948202c
1437b994d08
1520b2d9409
hex1391ec98c

5253286284 has 36 divisors (see below), whose sum is σ = 13296751104. Its totient is φ = 1748773152.

The previous prime is 5253286271. The next prime is 5253286349. The reversal of 5253286284 is 4826823525.

5253286284 is a `hidden beast` number, since 52 + 532 + 8 + 62 + 8 + 4 = 666.

It is a tau number, because it is divible by the number of its divisors (36).

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 69132 + ... + 123635.

Almost surely, 25253286284 is an apocalyptic number.

It is an amenable number.

5253286284 is an abundant number, since it is smaller than the sum of its proper divisors (8043464820).

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

5253286284 is a wasteful number, since it uses less digits than its factorization.

5253286284 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 193534 (or 193529 counting only the distinct ones).

The product of its digits is 921600, while the sum is 45.

The square root of 5253286284 is about 72479.5576973259. The cubic root of 5253286284 is about 1738.3758884143.

The spelling of 5253286284 in words is "five billion, two hundred fifty-three million, two hundred eighty-six thousand, two hundred eighty-four".

Divisors: 1 2 3 4 6 9 12 18 36 757 1514 2271 3028 4542 6813 9084 13626 27252 192767 385534 578301 771068 1156602 1734903 2313204 3469806 6939612 145924619 291849238 437773857 583698476 875547714 1313321571 1751095428 2626643142 5253286284