Search a number
-
+
119260980 = 223252328807
BaseRepresentation
bin1110001101111…
…00011100110100
322022102002022100
413012330130310
5221012322410
615500102100
72645462436
oct706743464
9268362270
10119260980
11613575a3
1233b34930
131b928737
1411ba6656
15a70b8c0
hex71bc734

119260980 has 72 divisors (see below), whose sum is σ = 377500032. Its totient is φ = 30419136.

The previous prime is 119260961. The next prime is 119260987. The reversal of 119260980 is 89062911.

It is a Harshad number since it is a multiple of its sum of digits (36).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (119260987) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 10264 + ... + 18543.

It is an arithmetic number, because the mean of its divisors is an integer number (5243056).

Almost surely, 2119260980 is an apocalyptic number.

119260980 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

119260980 is an abundant number, since it is smaller than the sum of its proper divisors (258239052).

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

119260980 is a wasteful number, since it uses less digits than its factorization.

119260980 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 28845 (or 28840 counting only the distinct ones).

The product of its (nonzero) digits is 7776, while the sum is 36.

The square root of 119260980 is about 10920.6675620129. The cubic root of 119260980 is about 492.2277846694.

The spelling of 119260980 in words is "one hundred nineteen million, two hundred sixty thousand, nine hundred eighty".

Divisors: 1 2 3 4 5 6 9 10 12 15 18 20 23 30 36 45 46 60 69 90 92 115 138 180 207 230 276 345 414 460 690 828 1035 1380 2070 4140 28807 57614 86421 115228 144035 172842 259263 288070 345684 432105 518526 576140 662561 864210 1037052 1296315 1325122 1728420 1987683 2592630 2650244 3312805 3975366 5185260 5963049 6625610 7950732 9938415 11926098 13251220 19876830 23852196 29815245 39753660 59630490 119260980