Search a number
-
+
119144296 = 23172291777
BaseRepresentation
bin1110001100111…
…11111101101000
322022012011020201
413012133331220
5221000104141
615453401544
72644465315
oct706377550
9268164221
10119144296
1161287967
1233a992b4
131b8b75ab
1411b75d0c
15a6d7031
hex719ff68

119144296 has 48 divisors (see below), whose sum is σ = 245630700. Its totient is φ = 54104064.

The previous prime is 119144287. The next prime is 119144299. The reversal of 119144296 is 692441911.

It can be written as a sum of positive squares in 6 ways, for example, as 94284100 + 24860196 = 9710^2 + 4986^2 .

It is not an unprimeable number, because it can be changed into a prime (119144299) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 66160 + ... + 67936.

Almost surely, 2119144296 is an apocalyptic number.

It is an amenable number.

119144296 is an abundant number, since it is smaller than the sum of its proper divisors (126486404).

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

119144296 is a wasteful number, since it uses less digits than its factorization.

119144296 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1846 (or 1825 counting only the distinct ones).

The product of its digits is 15552, while the sum is 37.

The square root of 119144296 is about 10915.3239072416. The cubic root of 119144296 is about 492.0672016959.

The spelling of 119144296 in words is "one hundred nineteen million, one hundred forty-four thousand, two hundred ninety-six".

Divisors: 1 2 4 8 17 29 34 58 68 116 136 232 289 493 578 986 1156 1777 1972 2312 3554 3944 7108 8381 14216 16762 30209 33524 51533 60418 67048 103066 120836 206132 241672 412264 513553 876061 1027106 1752122 2054212 3504244 4108424 7008488 14893037 29786074 59572148 119144296