Search a number
-
+
8268460284 = 223798434051
BaseRepresentation
bin1111011001101011…
…01011000011111100
3210100020120022011210
413230311223003330
5113413211212114
63444245444420
7411620516130
oct75465530374
923306508153
108268460284
11356336a657
121729110710
13a1a04a166
145861cb3c0
15335d79259
hex1ecd6b0fc

8268460284 has 24 divisors (see below), whose sum is σ = 22049227648. Its totient is φ = 2362417200.

The previous prime is 8268460273. The next prime is 8268460297. The reversal of 8268460284 is 4820648628.

It is a Smith number, since the sum of its digits (48) coincides with the sum of the digits of its prime factors.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 49216942 + ... + 49217109.

Almost surely, 28268460284 is an apocalyptic number.

8268460284 is a gapful number since it is divisible by the number (84) formed by its first and last digit.

It is an amenable number.

8268460284 is an abundant number, since it is smaller than the sum of its proper divisors (13780767364).

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

8268460284 is a wasteful number, since it uses less digits than its factorization.

8268460284 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 98434065 (or 98434063 counting only the distinct ones).

The product of its (nonzero) digits is 1179648, while the sum is 48.

The square root of 8268460284 is about 90931.0743585492. The cubic root of 8268460284 is about 2022.1260075603.

The spelling of 8268460284 in words is "eight billion, two hundred sixty-eight million, four hundred sixty thousand, two hundred eighty-four".

Divisors: 1 2 3 4 6 7 12 14 21 28 42 84 98434051 196868102 295302153 393736204 590604306 689038357 1181208612 1378076714 2067115071 2756153428 4134230142 8268460284