Search a number
-
+
488768050 = 25213771353
BaseRepresentation
bin11101001000100…
…000001000110010
31021001200222201101
4131020200020302
52000111034200
6120255555014
715053313511
oct3510401062
91231628641
10488768050
11230995741
1211782ba6a
137a351884
1448cb0678
152cd9a26a
hex1d220232

488768050 has 24 divisors (see below), whose sum is σ = 915757236. Its totient is φ = 194077440.

The previous prime is 488767999. The next prime is 488768107. The reversal of 488768050 is 50867884.

It can be written as a sum of positive squares in 6 ways, for example, as 367834041 + 120934009 = 19179^2 + 10997^2 .

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 28827 + ... + 42526.

Almost surely, 2488768050 is an apocalyptic number.

488768050 is a deficient number, since it is larger than the sum of its proper divisors (426989186).

488768050 is a wasteful number, since it uses less digits than its factorization.

488768050 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 71502 (or 71497 counting only the distinct ones).

The product of its (nonzero) digits is 430080, while the sum is 46.

The square root of 488768050 is about 22108.0991946391. The cubic root of 488768050 is about 787.7122565499.

The spelling of 488768050 in words is "four hundred eighty-eight million, seven hundred sixty-eight thousand, fifty".

Divisors: 1 2 5 10 25 50 137 274 685 1370 3425 6850 71353 142706 356765 713530 1783825 3567650 9775361 19550722 48876805 97753610 244384025 488768050