Base | Representation |
---|---|
bin | 1000010011010001101… |
… | …0000001110111111000 |
3 | 111122002221211010120021 |
4 | 2010310122001313320 |
5 | 4314032432100131 |
6 | 145303210540224 |
7 | 13206041565610 |
oct | 2046432016770 |
9 | 448087733507 |
10 | 142613159416 |
11 | 55533457522 |
12 | 23780a37674 |
13 | 105aa091880 |
14 | 6c8c6d7a40 |
15 | 3a9a350e11 |
hex | 2134681df8 |
142613159416 has 64 divisors (see below), whose sum is σ = 329277412800. Its totient is φ = 56389229568.
The previous prime is 142613159413. The next prime is 142613159453. The reversal of 142613159416 is 614951316241.
It is a super-2 number, since 2×1426131594162 (a number of 23 digits) contains 22 as substring.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (142613159411) by changing a digit.
It is a pernicious number, because its binary representation contains a prime number (17) of ones.
It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 1386700 + ... + 1485988.
It is an arithmetic number, because the mean of its divisors is an integer number (5144959575).
Almost surely, 2142613159416 is an apocalyptic number.
It is an amenable number.
142613159416 is an abundant number, since it is smaller than the sum of its proper divisors (186664253384).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
142613159416 is a wasteful number, since it uses less digits than its factorization.
142613159416 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 101288 (or 101284 counting only the distinct ones).
The product of its digits is 155520, while the sum is 43.
The spelling of 142613159416 in words is "one hundred forty-two billion, six hundred thirteen million, one hundred fifty-nine thousand, four hundred sixteen".
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