Base | Representation |
---|---|
bin | 1011101101001101… |
… | …1101111000100110 |
3 | 22010000001121202112 |
4 | 2323103131320212 |
5 | 22413431130114 |
6 | 1235453241022 |
7 | 140605215020 |
oct | 27323357046 |
9 | 8100047675 |
10 | 3142442534 |
11 | 1372910650 |
12 | 738493172 |
13 | 3b106856a |
14 | 21b4c5010 |
15 | 135d2e13e |
hex | bb4dde26 |
3142442534 has 128 divisors (see below), whose sum is σ = 6285164544. Its totient is φ = 1143072000.
The previous prime is 3142442521. The next prime is 3142442539. The reversal of 3142442534 is 4352442413.
It is a Curzon number.
It is a self number, because there is not a number n which added to its sum of digits gives 3142442534.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (3142442539) by changing a digit.
It is a pernicious number, because its binary representation contains a prime number (19) of ones.
It is a polite number, since it can be written in 63 ways as a sum of consecutive naturals, for example, 24743579 + ... + 24743705.
It is an arithmetic number, because the mean of its divisors is an integer number (49102848).
Almost surely, 23142442534 is an apocalyptic number.
3142442534 is a primitive abundant number, since it is smaller than the sum of its proper divisors, none of which is abundant.
3142442534 is a wasteful number, since it uses less digits than its factorization.
3142442534 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 322.
The product of its digits is 46080, while the sum is 32.
The square root of 3142442534 is about 56057.4931119828. The cubic root of 3142442534 is about 1464.7239453917.
Adding to 3142442534 its reverse (4352442413), we get a palindrome (7494884947).
The spelling of 3142442534 in words is "three billion, one hundred forty-two million, four hundred forty-two thousand, five hundred thirty-four".
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