Search a number
-
+
5417865520 = 245245927541
BaseRepresentation
bin1010000101110111…
…00001000100110000
3111222120200002021221
411002323201010300
542043433144040
62253335354424
7251155045204
oct50273410460
914876602257
105417865520
112330275611
121072522a14
136845b6bb2
14395796b04
1521a99874a
hex142ee1130

5417865520 has 40 divisors (see below), whose sum is σ = 12602117520. Its totient is φ = 2166186240.

The previous prime is 5417865517. The next prime is 5417865527. The reversal of 5417865520 is 255687145.

It is a tau number, because it is divible by the number of its divisors (40).

It is not an unprimeable number, because it can be changed into a prime (5417865527) 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 7 ways as a sum of consecutive naturals, for example, 182950 + ... + 210490.

It is an arithmetic number, because the mean of its divisors is an integer number (315052938).

Almost surely, 25417865520 is an apocalyptic number.

It is an amenable number.

5417865520 is an abundant number, since it is smaller than the sum of its proper divisors (7184252000).

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

5417865520 is a wasteful number, since it uses less digits than its factorization.

5417865520 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 30013 (or 30007 counting only the distinct ones).

The product of its (nonzero) digits is 336000, while the sum is 43.

The square root of 5417865520 is about 73606.1513733737. The cubic root of 5417865520 is about 1756.3432945294.

The spelling of 5417865520 in words is "five billion, four hundred seventeen million, eight hundred sixty-five thousand, five hundred twenty".

Divisors: 1 2 4 5 8 10 16 20 40 80 2459 4918 9836 12295 19672 24590 27541 39344 49180 55082 98360 110164 137705 196720 220328 275410 440656 550820 1101640 2203280 67723319 135446638 270893276 338616595 541786552 677233190 1083573104 1354466380 2708932760 5417865520