Search a number
-
+
60986106 = 23217414861
BaseRepresentation
bin1110100010100…
…1001011111010
311020202102012200
43220221023322
5111103023411
610015051030
71340242026
oct350511372
9136672180
1060986106
1131474845
1218510a76
13c833a6c
148157386
155549e56
hex3a292fa

60986106 has 48 divisors (see below), whose sum is σ = 143351208. Its totient is φ = 18662400.

The previous prime is 60986077. The next prime is 60986113. The reversal of 60986106 is 60168906.

It can be written as a sum of positive squares in 4 ways, for example, as 56385081 + 4601025 = 7509^2 + 2145^2 .

It is an unprimeable number.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 10116 + ... + 14976.

Almost surely, 260986106 is an apocalyptic number.

It is a practical number, because each smaller number is the sum of distinct divisors of 60986106, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (71675604).

60986106 is an abundant number, since it is smaller than the sum of its proper divisors (82365102).

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

60986106 is a wasteful number, since it uses less digits than its factorization.

60986106 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4927 (or 4924 counting only the distinct ones).

The product of its (nonzero) digits is 15552, while the sum is 36.

The square root of 60986106 is about 7809.3601530471. The cubic root of 60986106 is about 393.6198287775.

The spelling of 60986106 in words is "sixty million, nine hundred eighty-six thousand, one hundred six".

Divisors: 1 2 3 6 9 17 18 34 41 51 82 102 123 153 246 306 369 697 738 1394 2091 4182 4861 6273 9722 12546 14583 29166 43749 82637 87498 165274 199301 247911 398602 495822 597903 743733 1195806 1487466 1793709 3388117 3587418 6776234 10164351 20328702 30493053 60986106