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119847434 = 2722353171
BaseRepresentation
bin1110010010010…
…11101000001010
322100111212202212
413021023220022
5221140104214
615520425122
72653454300
oct711135012
9270455685
10119847434
1161718173
12341781a2
131baa2655
1411cba270
15a7c553e
hex724ba0a

119847434 has 24 divisors (see below), whose sum is σ = 218217888. Its totient is φ = 49129080.

The previous prime is 119847419. The next prime is 119847443. The reversal of 119847434 is 434748911.

It is a Curzon number.

It is a junction number, because it is equal to n+sod(n) for n = 119847391 and 119847400.

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 24332 + ... + 28839.

It is an arithmetic number, because the mean of its divisors is an integer number (9092412).

Almost surely, 2119847434 is an apocalyptic number.

119847434 is a gapful number since it is divisible by the number (14) formed by its first and last digit.

119847434 is a deficient number, since it is larger than the sum of its proper divisors (98370454).

119847434 is a wasteful number, since it uses less digits than its factorization.

119847434 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 53210 (or 53203 counting only the distinct ones).

The product of its digits is 96768, while the sum is 41.

The square root of 119847434 is about 10947.4852820180. The cubic root of 119847434 is about 493.0332928211.

The spelling of 119847434 in words is "one hundred nineteen million, eight hundred forty-seven thousand, four hundred thirty-four".

Divisors: 1 2 7 14 23 46 49 98 161 322 1127 2254 53171 106342 372197 744394 1222933 2445866 2605379 5210758 8560531 17121062 59923717 119847434