Search a number
-
+
468994 = 2421557
BaseRepresentation
bin1110010100000000010
3212211100011
41302200002
5110001434
614015134
73662221
oct1624002
9784304
10468994
112a03a9
121a74aa
13135616
14c2cb8
1593e64
hex72802

468994 has 8 divisors (see below), whose sum is σ = 706428. Its totient is φ = 233520.

The previous prime is 468983. The next prime is 469009. The reversal of 468994 is 499864.

It can be written as a sum of positive squares in 2 ways, for example, as 319225 + 149769 = 565^2 + 387^2 .

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

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, 564 + ... + 1120.

2468994 is an apocalyptic number.

468994 is a deficient number, since it is larger than the sum of its proper divisors (237434).

468994 is a wasteful number, since it uses less digits than its factorization.

468994 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 980.

The product of its digits is 62208, while the sum is 40.

The square root of 468994 is about 684.8313661041. The cubic root of 468994 is about 77.6942887950.

The spelling of 468994 in words is "four hundred sixty-eight thousand, nine hundred ninety-four".

Divisors: 1 2 421 557 842 1114 234497 468994