Base | Representation |
---|---|
bin | 10010000000111… |
… | …11000101100100 |
3 | 101112100210210100 |
4 | 21000133011210 |
5 | 302141403101 |
6 | 22555024100 |
7 | 3513342504 |
oct | 1100370544 |
9 | 345323710 |
10 | 151122276 |
11 | 78339448 |
12 | 4273b030 |
13 | 25402986 |
14 | 160dba04 |
15 | d401e86 |
hex | 901f164 |
151122276 has 36 divisors (see below), whose sum is σ = 402110800. Its totient is φ = 47722608.
The previous prime is 151122271. The next prime is 151122289. The reversal of 151122276 is 672221151.
It is a tau number, because it is divible by the number of its divisors (36).
It is not an unprimeable number, because it can be changed into a prime (151122271) by changing a digit.
It is a pernicious number, because its binary representation contains a prime number (11) of ones.
It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 109786 + ... + 111153.
Almost surely, 2151122276 is an apocalyptic number.
It is an amenable number.
151122276 is an abundant number, since it is smaller than the sum of its proper divisors (250988524).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
151122276 is a wasteful number, since it uses less digits than its factorization.
151122276 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 220968 (or 220963 counting only the distinct ones).
The product of its digits is 1680, while the sum is 27.
The square root of 151122276 is about 12293.1800605051. The cubic root of 151122276 is about 532.6511004119.
The spelling of 151122276 in words is "one hundred fifty-one million, one hundred twenty-two thousand, two hundred seventy-six".
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