Search a number
-
+
5698930 = 25569893
BaseRepresentation
bin10101101111010101110010
3101201112110111
4111233111302
52424331210
6322051534
766303646
oct25572562
911645414
105698930
113242766
121aa9baa
131246c63
14a84c26
1577888a
hex56f572

5698930 has 8 divisors (see below), whose sum is σ = 10258092. Its totient is φ = 2279568.

The previous prime is 5698921. The next prime is 5698933. The reversal of 5698930 is 398965.

It can be written as a sum of positive squares in 2 ways, for example, as 5574321 + 124609 = 2361^2 + 353^2 .

It is a sphenic number, since it is the product of 3 distinct primes.

It is a plaindrome in base 15.

It is not an unprimeable number, because it can be changed into a prime (5698933) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 284937 + ... + 284956.

Almost surely, 25698930 is an apocalyptic number.

5698930 is a deficient number, since it is larger than the sum of its proper divisors (4559162).

5698930 is a wasteful number, since it uses less digits than its factorization.

5698930 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 569900.

The product of its (nonzero) digits is 58320, while the sum is 40.

The square root of 5698930 is about 2387.2431799044. The cubic root of 5698930 is about 178.6204205385.

It can be divided in two parts, 5698 and 930, that multiplied together give a triangular number (5299140 = T3255).

The spelling of 5698930 in words is "five million, six hundred ninety-eight thousand, nine hundred thirty".

Divisors: 1 2 5 10 569893 1139786 2849465 5698930