Search a number
-
+
468060477 = 3179871621
BaseRepresentation
bin11011111001100…
…000100100111101
31012121201221021020
4123321200210331
51424310413402
6114240054353
714412306543
oct3371404475
91177657236
10468060477
11220231845
121109043b9
1375c81381
144623dd93
152b1598bc
hex1be6093d

468060477 has 8 divisors (see below), whose sum is σ = 627567840. Its totient is φ = 310296720.

The previous prime is 468060457. The next prime is 468060487. The reversal of 468060477 is 774060864.

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

It is not a de Polignac number, because 468060477 - 27 = 468060349 is a prime.

It is a super-2 number, since 2×4680604772 = 438161220258935058, which contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (468060407) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 435274 + ... + 436347.

It is an arithmetic number, because the mean of its divisors is an integer number (78445980).

Almost surely, 2468060477 is an apocalyptic number.

It is an amenable number.

468060477 is a deficient number, since it is larger than the sum of its proper divisors (159507363).

468060477 is a wasteful number, since it uses less digits than its factorization.

468060477 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 871803.

The product of its (nonzero) digits is 225792, while the sum is 42.

The square root of 468060477 is about 21634.7053827872. The cubic root of 468060477 is about 776.4270492139.

The spelling of 468060477 in words is "four hundred sixty-eight million, sixty thousand, four hundred seventy-seven".

Divisors: 1 3 179 537 871621 2614863 156020159 468060477