Search a number
-
+
60060228 = 22317927961
BaseRepresentation
bin1110010100011…
…1001001000100
311012000101010220
43211013021010
5110333411403
65543144340
71326334464
oct345071104
9135011126
1060060228
11309a2158
12181450b0
13c59b4c7
147d95ba4
155415953
hex3947244

60060228 has 24 divisors (see below), whose sum is σ = 140928480. Its totient is φ = 19907520.

The previous prime is 60060223. The next prime is 60060229. The reversal of 60060228 is 82206006.

It is a junction number, because it is equal to n+sod(n) for n = 60060198 and 60060207.

It is not an unprimeable number, because it can be changed into a prime (60060223) by changing a digit.

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 7 ways as a sum of consecutive naturals, for example, 11833 + ... + 16128.

It is an arithmetic number, because the mean of its divisors is an integer number (5872020).

Almost surely, 260060228 is an apocalyptic number.

It is an amenable number.

60060228 is an abundant number, since it is smaller than the sum of its proper divisors (80868252).

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

60060228 is a wasteful number, since it uses less digits than its factorization.

60060228 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 28147 (or 28145 counting only the distinct ones).

The product of its (nonzero) digits is 1152, while the sum is 24.

The square root of 60060228 is about 7749.8534179686. The cubic root of 60060228 is about 391.6177117828.

The spelling of 60060228 in words is "sixty million, sixty thousand, two hundred twenty-eight".

Divisors: 1 2 3 4 6 12 179 358 537 716 1074 2148 27961 55922 83883 111844 167766 335532 5005019 10010038 15015057 20020076 30030114 60060228