Search a number
-
+
48605506 = 2193125921
BaseRepresentation
bin1011100101101…
…0100101000010
310101110102012221
42321122211002
544420334011
64453441254
71130066005
oct271324502
9111412187
1048605506
1125489044
121434022a
13a0ba771
14665353c
154401971
hex2e5a942

48605506 has 8 divisors (see below), whose sum is σ = 73286604. Its totient is φ = 24176640.

The previous prime is 48605503. The next prime is 48605507. The reversal of 48605506 is 60550684.

It can be written as a sum of positive squares in 2 ways, for example, as 38626225 + 9979281 = 6215^2 + 3159^2 .

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

It is not an unprimeable number, because it can be changed into a prime (48605503) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 62575 + ... + 63346.

Almost surely, 248605506 is an apocalyptic number.

48605506 is a deficient number, since it is larger than the sum of its proper divisors (24681098).

48605506 is a wasteful number, since it uses less digits than its factorization.

48605506 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 126116.

The product of its (nonzero) digits is 28800, while the sum is 34.

The square root of 48605506 is about 6971.7649128467. The cubic root of 48605506 is about 364.9459005326.

The spelling of 48605506 in words is "forty-eight million, six hundred five thousand, five hundred six".

Divisors: 1 2 193 386 125921 251842 24302753 48605506