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119270060442 = 23513109173191
BaseRepresentation
bin110111100010100001…
…1001011000110011010
3102101212010122211200000
41233011003023012122
53423231113413232
6130443015153430
711421423533511
oct1570503130632
9371763584600
10119270060442
1146644926795
121b147375876
13b329bc4680
145ab6417678
153180d6c27c
hex1bc50cb19a

119270060442 has 96 divisors (see below), whose sum is σ = 291253522560. Its totient is φ = 36361586880.

The previous prime is 119270060407. The next prime is 119270060443. The reversal of 119270060442 is 244060072911.

It is a happy number.

119270060442 is a `hidden beast` number, since 1 + 1 + 9 + 2 + 7 + 0 + 0 + 604 + 42 = 666.

It is a junction number, because it is equal to n+sod(n) for n = 119270060397 and 119270060406.

It is not an unprimeable number, because it can be changed into a prime (119270060443) by changing a digit.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 602067 + ... + 775257.

It is an arithmetic number, because the mean of its divisors is an integer number (3033890860).

Almost surely, 2119270060442 is an apocalyptic number.

It is a practical number, because each smaller number is the sum of distinct divisors of 119270060442, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (145626761280).

119270060442 is an abundant number, since it is smaller than the sum of its proper divisors (171983462118).

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

119270060442 is a wasteful number, since it uses less digits than its factorization.

119270060442 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 173330 (or 173318 counting only the distinct ones).

The product of its (nonzero) digits is 24192, while the sum is 36.

The spelling of 119270060442 in words is "one hundred nineteen billion, two hundred seventy million, sixty thousand, four hundred forty-two".

Divisors: 1 2 3 6 9 13 18 26 27 39 54 78 81 109 117 162 218 234 243 327 351 486 654 702 981 1053 1417 1962 2106 2834 2943 3159 4251 5886 6318 8502 8829 12753 17658 25506 26487 38259 52974 76518 114777 173191 229554 344331 346382 519573 688662 1039146 1558719 2251483 3117438 4502966 4676157 6754449 9352314 13508898 14028471 18877819 20263347 28056942 37755638 40526694 42085413 56633457 60790041 84170826 113266914 121580082 169900371 182370123 245411647 339800742 364740246 490823294 509701113 547110369 736234941 1019402226 1094220738 1472469882 1529103339 2208704823 3058206678 4417409646 4587310017 6626114469 9174620034 13252228938 19878343407 39756686814 59635030221 119270060442