Search a number
-
+
4952535768 = 233268785219
BaseRepresentation
bin1001001110011000…
…11011001011011000
3110210011001212212200
410213030123023120
540120322121033
62135234010200
7233504600535
oct44714331330
913704055780
104952535768
112111639474
12b62716960
1360c08074b
1434da67d8c
151debcd013
hex12731b2d8

4952535768 has 24 divisors (see below), whose sum is σ = 13413117900. Its totient is φ = 1650845232.

The previous prime is 4952535739. The next prime is 4952535779. The reversal of 4952535768 is 8675352594.

4952535768 is a `hidden beast` number, since 4 + 9 + 525 + 3 + 57 + 68 = 666.

It is a tau number, because it is divible by the number of its divisors (24).

It is a super-2 number, since 2×49525357682 = 49055221066638699648, which contains 22 as substring.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 34392538 + ... + 34392681.

Almost surely, 24952535768 is an apocalyptic number.

It is an amenable number.

4952535768 is an abundant number, since it is smaller than the sum of its proper divisors (8460582132).

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

4952535768 is a wasteful number, since it uses less digits than its factorization.

4952535768 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 68785231 (or 68785224 counting only the distinct ones).

The product of its digits is 9072000, while the sum is 54.

The square root of 4952535768 is about 70374.2550084901. The cubic root of 4952535768 is about 1704.5478880252.

The spelling of 4952535768 in words is "four billion, nine hundred fifty-two million, five hundred thirty-five thousand, seven hundred sixty-eight".

Divisors: 1 2 3 4 6 8 9 12 18 24 36 72 68785219 137570438 206355657 275140876 412711314 550281752 619066971 825422628 1238133942 1650845256 2476267884 4952535768