Search a number
-
+
2420411320 = 23560510283
BaseRepresentation
bin1001000001000100…
…1000101110111000
320020200102122010201
42100101020232320
514424111130240
61040101451544
7113660104525
oct22021105670
96220378121
102420411320
111032293938
12576710bb4
132c75b4362
1418d65414c
15e2758d9a
hex90448bb8

2420411320 has 16 divisors (see below), whose sum is σ = 5445925560. Its totient is φ = 968164512.

The previous prime is 2420411269. The next prime is 2420411333. The reversal of 2420411320 is 231140242.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 30255102 + ... + 30255181.

Almost surely, 22420411320 is an apocalyptic number.

2420411320 is a gapful number since it is divisible by the number (20) formed by its first and last digit.

It is an amenable number.

2420411320 is an abundant number, since it is smaller than the sum of its proper divisors (3025514240).

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

2420411320 is a wasteful number, since it uses less digits than its factorization.

2420411320 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 60510294 (or 60510290 counting only the distinct ones).

The product of its (nonzero) digits is 384, while the sum is 19.

The square root of 2420411320 is about 49197.6759613704. The cubic root of 2420411320 is about 1342.6507490464.

Adding to 2420411320 its reverse (231140242), we get a palindrome (2651551562).

The spelling of 2420411320 in words is "two billion, four hundred twenty million, four hundred eleven thousand, three hundred twenty".

Divisors: 1 2 4 5 8 10 20 40 60510283 121020566 242041132 302551415 484082264 605102830 1210205660 2420411320