Search a number
-
+
4908577668 = 2232576772351
BaseRepresentation
bin1001001001001001…
…01111001110000100
3110200002100120200220
410210210233032010
540023043441133
62131023504340
7232432136031
oct44444571604
913602316626
104908577668
112099845065
12b4ba580b0
13602c2c437
14347ca4388
151dade85b3
hex12492f384

4908577668 has 48 divisors (see below), whose sum is σ = 11519794944. Its totient is φ = 1626726400.

The previous prime is 4908577643. The next prime is 4908577693. The reversal of 4908577668 is 8667758094.

It is an interprime number because it is at equal distance from previous prime (4908577643) and next prime (4908577693).

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 2086693 + ... + 2089043.

It is an arithmetic number, because the mean of its divisors is an integer number (239995728).

Almost surely, 24908577668 is an apocalyptic number.

It is an amenable number.

4908577668 is an abundant number, since it is smaller than the sum of its proper divisors (6611217276).

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

4908577668 is a wasteful number, since it uses less digits than its factorization.

4908577668 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3292 (or 3290 counting only the distinct ones).

The product of its (nonzero) digits is 20321280, while the sum is 60.

The square root of 4908577668 is about 70061.2422670338. The cubic root of 4908577668 is about 1699.4897739846.

The spelling of 4908577668 in words is "four billion, nine hundred eight million, five hundred seventy-seven thousand, six hundred sixty-eight".

Divisors: 1 2 3 4 6 12 257 514 677 771 1028 1354 1542 2031 2351 2708 3084 4062 4702 7053 8124 9404 14106 28212 173989 347978 521967 604207 695956 1043934 1208414 1591627 1812621 2087868 2416828 3183254 3625242 4774881 6366508 7250484 9549762 19099524 409048139 818096278 1227144417 1636192556 2454288834 4908577668