Base | Representation |
---|---|
bin | 1000010010011001010… |
… | …1010011110110100101 |
3 | 111121111111112002102111 |
4 | 2010212111103312211 |
5 | 4313042010310232 |
6 | 145223534041021 |
7 | 13200143611630 |
oct | 2044625236645 |
9 | 447444462374 |
10 | 142377041317 |
11 | 554221454a5 |
12 | 23715949171 |
13 | 1057019c914 |
14 | 6c691d2c17 |
15 | 3a84760047 |
hex | 2126553da5 |
142377041317 has 8 divisors (see below), whose sum is σ = 164945614016. Its totient is φ = 120365717472.
The previous prime is 142377041239. The next prime is 142377041333. The reversal of 142377041317 is 713140773241.
It is a sphenic number, since it is the product of 3 distinct primes.
It is a de Polignac number, because none of the positive numbers 2k-142377041317 is a prime.
It is a Duffinian number.
It is a self number, because there is not a number n which added to its sum of digits gives 142377041317.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (142377041017) 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, 139311663 + ... + 139312684.
It is an arithmetic number, because the mean of its divisors is an integer number (20618201752).
Almost surely, 2142377041317 is an apocalyptic number.
It is an amenable number.
142377041317 is a deficient number, since it is larger than the sum of its proper divisors (22568572699).
142377041317 is an equidigital number, since it uses as much as digits as its factorization.
142377041317 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 278624427.
The product of its (nonzero) digits is 98784, while the sum is 40.
The spelling of 142377041317 in words is "one hundred forty-two billion, three hundred seventy-seven million, forty-one thousand, three hundred seventeen".
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