Search a number
-
+
48830605 = 567712053
BaseRepresentation
bin1011101001000…
…1100010001101
310101212211222221
42322101202031
5100000034410
64502335341
71132024165
oct272214215
9111784887
1048830605
112562217a
121442a551
13a169065
1466b15a5
1544484da
hex2e9188d

48830605 has 16 divisors (see below), whose sum is σ = 60338304. Its totient is φ = 37920960.

The previous prime is 48830597. The next prime is 48830629. The reversal of 48830605 is 50603884.

It is not a de Polignac number, because 48830605 - 23 = 48830597 is a prime.

It is a Duffinian number.

It is a congruent number.

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, 22759 + ... + 24811.

It is an arithmetic number, because the mean of its divisors is an integer number (3771144).

Almost surely, 248830605 is an apocalyptic number.

It is an amenable number.

48830605 is a deficient number, since it is larger than the sum of its proper divisors (11507699).

48830605 is a wasteful number, since it uses less digits than its factorization.

48830605 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2196.

The product of its (nonzero) digits is 23040, while the sum is 34.

The square root of 48830605 is about 6987.8898817883. The cubic root of 48830605 is about 365.5084051731.

The spelling of 48830605 in words is "forty-eight million, eight hundred thirty thousand, six hundred five".

Divisors: 1 5 67 71 335 355 2053 4757 10265 23785 137551 145763 687755 728815 9766121 48830605