Base | Representation |
---|---|
bin | 10001000000010… |
… | …11001111111110 |
3 | 100221102111022202 |
4 | 20200023033332 |
5 | 243004334124 |
6 | 22053311502 |
7 | 3351345152 |
oct | 1040131776 |
9 | 327374282 |
10 | 142652414 |
11 | 73583963 |
12 | 3b935592 |
13 | 23728718 |
14 | 14d35062 |
15 | c7cc5ae |
hex | 880b3fe |
142652414 has 8 divisors (see below), whose sum is σ = 218955000. Its totient is φ = 69667416.
The previous prime is 142652413. The next prime is 142652441. The reversal of 142652414 is 414256241.
142652414 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.
It is a sphenic number, since it is the product of 3 distinct primes.
It is a super-2 number, since 2×1426524142 = 40699422440054792, which contains 22 as substring.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (142652413) 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, 829289 + ... + 829460.
It is an arithmetic number, because the mean of its divisors is an integer number (27369375).
Almost surely, 2142652414 is an apocalyptic number.
142652414 is a deficient number, since it is larger than the sum of its proper divisors (76302586).
142652414 is a wasteful number, since it uses less digits than its factorization.
142652414 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 1658794.
The product of its digits is 7680, while the sum is 29.
The square root of 142652414 is about 11943.7186001680. The cubic root of 142652414 is about 522.5081173620.
The spelling of 142652414 in words is "one hundred forty-two million, six hundred fifty-two thousand, four hundred fourteen".
• e-mail: info -at- numbersaplenty.com • Privacy notice • done in 0.076 sec. • engine limits •