Base | Representation |
---|---|
bin | 10010001111001… |
… | …00101010010100 |
3 | 101122212012021020 |
4 | 21013210222110 |
5 | 303130330431 |
6 | 23102521140 |
7 | 3535211112 |
oct | 1107445224 |
9 | 348765236 |
10 | 152980116 |
11 | 79398253 |
12 | 432961b0 |
13 | 259034a3 |
14 | 16462ab2 |
15 | d66c696 |
hex | 91e4a94 |
152980116 has 12 divisors (see below), whose sum is σ = 356953632. Its totient is φ = 50993368.
The previous prime is 152980081. The next prime is 152980117. The reversal of 152980116 is 611089251.
It is a tau number, because it is divible by the number of its divisors (12).
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (152980117) by changing a digit.
It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 6374160 + ... + 6374183.
It is an arithmetic number, because the mean of its divisors is an integer number (29746136).
Almost surely, 2152980116 is an apocalyptic number.
It is an amenable number.
152980116 is an abundant number, since it is smaller than the sum of its proper divisors (203973516).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
152980116 is a wasteful number, since it uses less digits than its factorization.
152980116 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 12748350 (or 12748348 counting only the distinct ones).
The product of its (nonzero) digits is 4320, while the sum is 33.
The square root of 152980116 is about 12368.5130876755. The cubic root of 152980116 is about 534.8249533596.
The spelling of 152980116 in words is "one hundred fifty-two million, nine hundred eighty thousand, one hundred sixteen".
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