Search a number
-
+
5088784420 = 2251771210803
BaseRepresentation
bin1001011110101000…
…01011000000100100
3111010122110000220001
410233110023000210
540410212100140
62200542151044
7240050645116
oct45724130044
914118400801
105088784420
112181539065
12ba0282484
13631376455
14363bb33b6
151ebb42e9a
hex12f50b024

5088784420 has 48 divisors (see below), whose sum is σ = 11474483328. Its totient is φ = 1888785920.

The previous prime is 5088784387. The next prime is 5088784427. The reversal of 5088784420 is 244878805.

It is a happy number.

It is a super-3 number, since 3×50887844203 (a number of 30 digits) contains 333 as substring.

It is not an unprimeable number, because it can be changed into a prime (5088784427) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 81262 + ... + 129541.

It is an arithmetic number, because the mean of its divisors is an integer number (239051736).

Almost surely, 25088784420 is an apocalyptic number.

It is an amenable number.

5088784420 is an abundant number, since it is smaller than the sum of its proper divisors (6385698908).

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

5088784420 is a wasteful number, since it uses less digits than its factorization.

5088784420 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 210900 (or 210898 counting only the distinct ones).

The product of its (nonzero) digits is 573440, while the sum is 46.

The square root of 5088784420 is about 71335.7162997611. The cubic root of 5088784420 is about 1720.0379047893.

The spelling of 5088784420 in words is "five billion, eighty-eight million, seven hundred eighty-four thousand, four hundred twenty".

Divisors: 1 2 4 5 10 17 20 34 68 71 85 142 170 284 340 355 710 1207 1420 2414 4828 6035 12070 24140 210803 421606 843212 1054015 2108030 3583651 4216060 7167302 14334604 14967013 17918255 29934026 35836510 59868052 71673020 74835065 149670130 254439221 299340260 508878442 1017756884 1272196105 2544392210 5088784420