Base | Representation |
---|---|
bin | 10010000111111… |
… | …11001001110011 |
3 | 101121002102202000 |
4 | 21003333021303 |
5 | 302410240201 |
6 | 23030425043 |
7 | 3524214312 |
oct | 1103771163 |
9 | 347072660 |
10 | 152040051 |
11 | 78905a39 |
12 | 42b02183 |
13 | 25664637 |
14 | 1629a279 |
15 | d533d86 |
hex | 90ff273 |
152040051 has 32 divisors (see below), whose sum is σ = 237419520. Its totient is φ = 95971392.
The previous prime is 152040029. The next prime is 152040073. The reversal of 152040051 is 150040251.
It is an interprime number because it is at equal distance from previous prime (152040029) and next prime (152040073).
It is not a de Polignac number, because 152040051 - 214 = 152023667 is a prime.
It is not an unprimeable number, because it can be changed into a prime (152040851) by changing a digit.
It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 62775 + ... + 65151.
It is an arithmetic number, because the mean of its divisors is an integer number (7419360).
Almost surely, 2152040051 is an apocalyptic number.
152040051 is a deficient number, since it is larger than the sum of its proper divisors (85379469).
152040051 is a wasteful number, since it uses less digits than its factorization.
152040051 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 2512 (or 2506 counting only the distinct ones).
The product of its (nonzero) digits is 200, while the sum is 18.
The square root of 152040051 is about 12330.4521814895. The cubic root of 152040051 is about 533.7271993800.
Adding to 152040051 its product of nonzero digits (200), we get a palindrome (152040251).
The spelling of 152040051 in words is "one hundred fifty-two million, forty thousand, fifty-one".
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