Search a number
-
+
48892060 = 22571791951
BaseRepresentation
bin1011101010000…
…0100010011100
310101222222022001
42322200202130
5100004021220
64503532044
71132401310
oct272404234
9111888261
1048892060
1125664368
121445a024
13a18b019
1466c9b40
15445b80a
hex2ea089c

48892060 has 48 divisors (see below), whose sum is σ = 118056960. Its totient is φ = 16660800.

The previous prime is 48892037. The next prime is 48892093. The reversal of 48892060 is 6029884.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 24085 + ... + 26035.

It is an arithmetic number, because the mean of its divisors is an integer number (2459520).

Almost surely, 248892060 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 48892060, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (59028480).

48892060 is an abundant number, since it is smaller than the sum of its proper divisors (69164900).

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

48892060 is a wasteful number, since it uses less digits than its factorization.

48892060 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2146 (or 2144 counting only the distinct ones).

The product of its (nonzero) digits is 27648, while the sum is 37.

The square root of 48892060 is about 6992.2857493097. The cubic root of 48892060 is about 365.6616758690.

The spelling of 48892060 in words is "forty-eight million, eight hundred ninety-two thousand, sixty".

Divisors: 1 2 4 5 7 10 14 20 28 35 70 140 179 358 716 895 1253 1790 1951 2506 3580 3902 5012 6265 7804 9755 12530 13657 19510 25060 27314 39020 54628 68285 136570 273140 349229 698458 1396916 1746145 2444603 3492290 4889206 6984580 9778412 12223015 24446030 48892060