Base | Representation |
---|---|
bin | 1000010000101011001… |
… | …1100011010100101001 |
3 | 111120022022111110210001 |
4 | 2010022303203110221 |
5 | 4311120243110303 |
6 | 145110035223001 |
7 | 13152535233022 |
oct | 2041263432451 |
9 | 446268443701 |
10 | 141915206953 |
11 | 55205486503 |
12 | 23607147a61 |
13 | 104c85bb450 |
14 | 6c23b33c49 |
15 | 3a58e3531d |
hex | 210ace3529 |
141915206953 has 8 divisors (see below), whose sum is σ = 152838805896. Its totient is φ = 130992614400.
The previous prime is 141915206911. The next prime is 141915206971. The reversal of 141915206953 is 359602519141.
It is a happy number.
It can be written as a sum of positive squares in 4 ways, for example, as 19860701184 + 122054505769 = 140928^2 + 349363^2 .
It is a sphenic number, since it is the product of 3 distinct primes.
It is a cyclic number.
It is not a de Polignac number, because 141915206953 - 217 = 141915075881 is a prime.
It is a Duffinian number.
It is not an unprimeable number, because it can be changed into a prime (141915206903) 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, 55143 + ... + 535603.
It is an arithmetic number, because the mean of its divisors is an integer number (19104850737).
Almost surely, 2141915206953 is an apocalyptic number.
141915206953 is a gapful number since it is divisible by the number (13) formed by its first and last digit.
It is an amenable number.
141915206953 is a deficient number, since it is larger than the sum of its proper divisors (10923598943).
141915206953 is a wasteful number, since it uses less digits than its factorization.
141915206953 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 503195.
The product of its (nonzero) digits is 291600, while the sum is 46.
The spelling of 141915206953 in words is "one hundred forty-one billion, nine hundred fifteen million, two hundred six thousand, nine hundred fifty-three".
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