Base | Representation |
---|---|
bin | 11111110111010100011111… |
… | …010011101000110000010111 |
3 | 200101012100110011100101122120 |
4 | 133313110133103220300113 |
5 | 121332032243331030201 |
6 | 1214015520452031023 |
7 | 41342565643154541 |
oct | 3767243723506027 |
9 | 611170404311576 |
10 | 140141013142551 |
11 | 407205194a5383 |
12 | 13874325902473 |
13 | 6027319161915 |
14 | 2686c0b2c8691 |
15 | 11305c9138536 |
hex | 7f751f4e8c17 |
140141013142551 has 16 divisors (see below), whose sum is σ = 194979086772480. Its totient is φ = 89365152715520.
The previous prime is 140141013142531. The next prime is 140141013142577. The reversal of 140141013142551 is 155241310141041.
It is a cyclic number.
It is not a de Polignac number, because 140141013142551 - 217 = 140141013011479 is a prime.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (140141013142531) by changing a digit.
It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 72023911 + ... + 73944071.
It is an arithmetic number, because the mean of its divisors is an integer number (12186192923280).
Almost surely, 2140141013142551 is an apocalyptic number.
140141013142551 is a deficient number, since it is larger than the sum of its proper divisors (54838073629929).
140141013142551 is a wasteful number, since it uses less digits than its factorization.
140141013142551 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 2977926.
The product of its (nonzero) digits is 9600, while the sum is 33.
Adding to 140141013142551 its reverse (155241310141041), we get a palindrome (295382323283592).
The spelling of 140141013142551 in words is "one hundred forty trillion, one hundred forty-one billion, thirteen million, one hundred forty-two thousand, five hundred fifty-one".
• e-mail: info -at- numbersaplenty.com • Privacy notice • done in 0.087 sec. • engine limits •