Base | Representation |
---|---|
bin | 1000110110100101110… |
… | …0001000100011011011 |
3 | 112112120121111201001001 |
4 | 2031221130020203123 |
5 | 4442441231304412 |
6 | 153512005205431 |
7 | 13663000536040 |
oct | 2155134104333 |
9 | 475517451031 |
10 | 152092838107 |
11 | 59558495421 |
12 | 25587700877 |
13 | 1145b0304c2 |
14 | 750b6d51c7 |
15 | 3e526ce957 |
hex | 23697088db |
152092838107 has 4 divisors (see below), whose sum is σ = 173820386416. Its totient is φ = 130365289800.
The previous prime is 152092838101. The next prime is 152092838119. The reversal of 152092838107 is 701838290251.
It is a happy number.
It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 701838290251 = 7 ⋅100262612893.
It is a cyclic number.
It is not a de Polignac number, because 152092838107 - 23 = 152092838099 is a prime.
It is a super-2 number, since 2×1520928381072 (a number of 23 digits) contains 22 as substring.
It is a Duffinian number.
It is not an unprimeable number, because it can be changed into a prime (152092838101) 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, 10863774144 + ... + 10863774157.
It is an arithmetic number, because the mean of its divisors is an integer number (43455096604).
Almost surely, 2152092838107 is an apocalyptic number.
152092838107 is a deficient number, since it is larger than the sum of its proper divisors (21727548309).
152092838107 is an equidigital number, since it uses as much as digits as its factorization.
152092838107 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 21727548308.
The product of its (nonzero) digits is 241920, while the sum is 46.
The spelling of 152092838107 in words is "one hundred fifty-two billion, ninety-two million, eight hundred thirty-eight thousand, one hundred seven".
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