Base | Representation |
---|---|
bin | 10010010001001… |
… | …11110010001100 |
3 | 101200101011102001 |
4 | 21020213302030 |
5 | 303213130202 |
6 | 23112442044 |
7 | 3540434506 |
oct | 1110476214 |
9 | 350334361 |
10 | 153255052 |
11 | 79565875 |
12 | 433a9324 |
13 | 2599b682 |
14 | 164d4d76 |
15 | d6c3d87 |
hex | 9227c8c |
153255052 has 6 divisors (see below), whose sum is σ = 268196348. Its totient is φ = 76627524.
The previous prime is 153255019. The next prime is 153255061. The reversal of 153255052 is 250552351.
It is a super-3 number, since 3×1532550523 (a number of 26 digits) contains 333 as substring. Note that it is a super-d number also for d = 2.
It is a self number, because there is not a number n which added to its sum of digits gives 153255052.
It is an unprimeable number.
It is a polite number, since it can be written as a sum of consecutive naturals, namely, 19156878 + ... + 19156885.
Almost surely, 2153255052 is an apocalyptic number.
It is an amenable number.
153255052 is a deficient number, since it is larger than the sum of its proper divisors (114941296).
153255052 is a wasteful number, since it uses less digits than its factorization.
153255052 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 38313767 (or 38313765 counting only the distinct ones).
The product of its (nonzero) digits is 7500, while the sum is 28.
The square root of 153255052 is about 12379.6224498165. The cubic root of 153255052 is about 535.1451575723.
The spelling of 153255052 in words is "one hundred fifty-three million, two hundred fifty-five thousand, fifty-two".
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