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119018072 = 2353280703
BaseRepresentation
bin1110001100000…
…01001001011000
322021221202002202
413012001021120
5220432034242
615450545332
72643431315
oct706011130
9267852082
10119018072
1161201048
1233a38248
131b871cc4
1411b41d0c
15a6ae932
hex7181258

119018072 has 16 divisors (see below), whose sum is σ = 227370240. Its totient is φ = 58386016.

The previous prime is 119018069. The next prime is 119018087. The reversal of 119018072 is 270810911.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 139928 + ... + 140775.

It is an arithmetic number, because the mean of its divisors is an integer number (14210640).

Almost surely, 2119018072 is an apocalyptic number.

It is an amenable number.

119018072 is a deficient number, since it is larger than the sum of its proper divisors (108352168).

119018072 is a wasteful number, since it uses less digits than its factorization.

119018072 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 280762 (or 280758 counting only the distinct ones).

The product of its (nonzero) digits is 1008, while the sum is 29.

The square root of 119018072 is about 10909.5404119514. The cubic root of 119018072 is about 491.8933714770.

Adding to 119018072 its reverse (270810911), we get a palindrome (389828983).

The spelling of 119018072 in words is "one hundred nineteen million, eighteen thousand, seventy-two".

Divisors: 1 2 4 8 53 106 212 424 280703 561406 1122812 2245624 14877259 29754518 59509036 119018072