Base | Representation |
---|---|
bin | 10010001001011… |
… | …00110101010001 |
3 | 101121102221101201 |
4 | 21010230311101 |
5 | 302432232103 |
6 | 23034431201 |
7 | 3525623641 |
oct | 1104546521 |
9 | 347387351 |
10 | 152227153 |
11 | 78a23571 |
12 | 42b92501 |
13 | 256cb850 |
14 | 16308521 |
15 | d56e51d |
hex | 912cd51 |
152227153 has 8 divisors (see below), whose sum is σ = 165229568. Its totient is φ = 139409424.
The previous prime is 152227151. The next prime is 152227171. The reversal of 152227153 is 351722251.
It is a sphenic number, since it is the product of 3 distinct primes.
It is not a de Polignac number, because 152227153 - 21 = 152227151 is a prime.
It is a super-2 number, since 2×1522271532 = 46346212220970818, which contains 22 as substring.
It is a Duffinian number.
It is not an unprimeable number, because it can be changed into a prime (152227151) by changing a digit.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 44451 + ... + 47752.
It is an arithmetic number, because the mean of its divisors is an integer number (20653696).
Almost surely, 2152227153 is an apocalyptic number.
152227153 is a gapful number since it is divisible by the number (13) formed by its first and last digit.
It is an amenable number.
152227153 is a deficient number, since it is larger than the sum of its proper divisors (13002415).
152227153 is a wasteful number, since it uses less digits than its factorization.
152227153 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 92343.
The product of its digits is 4200, while the sum is 28.
The square root of 152227153 is about 12338.0368373579. The cubic root of 152227153 is about 533.9460463007.
The spelling of 152227153 in words is "one hundred fifty-two million, two hundred twenty-seven thousand, one hundred fifty-three".
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