Search a number
-
+
48789060 = 22358397101
BaseRepresentation
bin1011101000011…
…1011001000100
310101210202000020
42322013121010
544442222220
64501415140
71131462105
oct272073104
9111722006
1048789060
11255a3a41
121440a4b0
13a153188
1466a03ac
15443b040
hex2e87644

48789060 has 96 divisors (see below), whose sum is σ = 141063552. Its totient is φ = 12595200.

The previous prime is 48789053. The next prime is 48789061. The reversal of 48789060 is 6098784.

It is a happy number.

It is a nialpdrome in base 5.

It is not an unprimeable number, because it can be changed into a prime (48789061) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 483010 + ... + 483110.

It is an arithmetic number, because the mean of its divisors is an integer number (1469412).

Almost surely, 248789060 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 48789060, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (70531776).

48789060 is an abundant number, since it is smaller than the sum of its proper divisors (92274492).

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

48789060 is a wasteful number, since it uses less digits than its factorization.

48789060 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 293 (or 291 counting only the distinct ones).

The product of its (nonzero) digits is 96768, while the sum is 42.

The square root of 48789060 is about 6984.9166065172. The cubic root of 48789060 is about 365.4047177746.

The spelling of 48789060 in words is "forty-eight million, seven hundred eighty-nine thousand, sixty".

Divisors: 1 2 3 4 5 6 10 12 15 20 30 60 83 97 101 166 194 202 249 291 303 332 388 404 415 485 498 505 582 606 830 970 996 1010 1164 1212 1245 1455 1515 1660 1940 2020 2490 2910 3030 4980 5820 6060 8051 8383 9797 16102 16766 19594 24153 25149 29391 32204 33532 39188 40255 41915 48306 48985 50298 58782 80510 83830 96612 97970 100596 117564 120765 125745 146955 161020 167660 195940 241530 251490 293910 483060 502980 587820 813151 1626302 2439453 3252604 4065755 4878906 8131510 9757812 12197265 16263020 24394530 48789060