Base | Representation |
---|---|
bin | 100000011010100101100010… |
… | …111111011110010001100100 |
3 | 200200210000220211201222101112 |
4 | 200122211202333132101210 |
5 | 122141234104111343442 |
6 | 1223113122030044152 |
7 | 42012642315613262 |
oct | 4032454277362144 |
9 | 620700824658345 |
10 | 142564510262372 |
11 | 414752a6437450 |
12 | 13ba5b5a049658 |
13 | 6171a110aa603 |
14 | 272c232871432 |
15 | 117366b7b9082 |
hex | 81a962fde464 |
142564510262372 has 48 divisors (see below), whose sum is σ = 279570763519488. Its totient is φ = 63040212241920.
The previous prime is 142564510262359. The next prime is 142564510262387. The reversal of 142564510262372 is 273262015465241.
It is a happy number.
It is a self number, because there is not a number n which added to its sum of digits gives 142564510262372.
It is an unprimeable number.
It is a pernicious number, because its binary representation contains a prime number (23) of ones.
It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 2603708 + ... + 17085324.
It is an arithmetic number, because the mean of its divisors is an integer number (5824390906656).
Almost surely, 2142564510262372 is an apocalyptic number.
It is an amenable number.
142564510262372 is a deficient number, since it is larger than the sum of its proper divisors (137006253257116).
142564510262372 is a wasteful number, since it uses less digits than its factorization.
142564510262372 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 14487716 (or 14487714 counting only the distinct ones).
The product of its (nonzero) digits is 4838400, while the sum is 50.
The spelling of 142564510262372 in words is "one hundred forty-two trillion, five hundred sixty-four billion, five hundred ten million, two hundred sixty-two thousand, three hundred seventy-two".
• e-mail: info -at- numbersaplenty.com • Privacy notice • done in 0.075 sec. • engine limits •