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119958143225 = 5227117705999
BaseRepresentation
bin110111110111000010…
…0000000000011111001
3102110122002102001210112
41233232010000003321
53431133241040400
6131035155154105
711444450251664
oct1575604000371
9373562361715
10119958143225
1146968276548
121b2b98a5935
13b40962064b
145b3d96c6db
1531c1488835
hex1bee1000f9

119958143225 has 12 divisors (see below), whose sum is σ = 149296992000. Its totient is φ = 95612389200.

The previous prime is 119958143191. The next prime is 119958143251. The reversal of 119958143225 is 522341859911.

119958143225 = T97950 + T97951 + ... + T97974.

It is not a de Polignac number, because 119958143225 - 26 = 119958143161 is a prime.

It is a super-2 number, since 2×1199581432252 (a number of 23 digits) contains 22 as substring.

It is an unprimeable number.

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, 8846225 + ... + 8859774.

It is an arithmetic number, because the mean of its divisors is an integer number (12441416000).

Almost surely, 2119958143225 is an apocalyptic number.

It is an amenable number.

119958143225 is a deficient number, since it is larger than the sum of its proper divisors (29338848775).

119958143225 is a wasteful number, since it uses less digits than its factorization.

119958143225 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 17706280 (or 17706275 counting only the distinct ones).

The product of its digits is 777600, while the sum is 50.

The spelling of 119958143225 in words is "one hundred nineteen billion, nine hundred fifty-eight million, one hundred forty-three thousand, two hundred twenty-five".

Divisors: 1 5 25 271 1355 6775 17705999 88529995 442649975 4798325729 23991628645 119958143225