Base | Representation |
---|---|
bin | 10111000101101001100111… |
… | …100110110001111111010010 |
3 | 111022112110011000002110111220 |
4 | 113011221213212301333102 |
5 | 101302141242342002011 |
6 | 555544212345145510 |
7 | 30250156666355463 |
oct | 2705514746617722 |
9 | 438473130073456 |
10 | 101543355031506 |
11 | 2a39a32775a413 |
12 | b47b94818b296 |
13 | 448766072173b |
14 | 1b10a2046cd6a |
15 | bb1597e74506 |
hex | 5c5a679b1fd2 |
101543355031506 has 16 divisors (see below), whose sum is σ = 204117607070784. Its totient is φ = 33675968842544.
The previous prime is 101543355031441. The next prime is 101543355031507. The reversal of 101543355031506 is 605130553345101.
It is a super-2 number, since 2×1015433550315062 (a number of 29 digits) contains 22 as substring.
It is not an unprimeable number, because it can be changed into a prime (101543355031507) by changing a digit.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 42954040710 + ... + 42954043073.
It is an arithmetic number, because the mean of its divisors is an integer number (12757350441924).
Almost surely, 2101543355031506 is an apocalyptic number.
101543355031506 is an abundant number, since it is smaller than the sum of its proper divisors (102574252039278).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
101543355031506 is a wasteful number, since it uses less digits than its factorization.
101543355031506 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 85908083985.
The product of its (nonzero) digits is 405000, while the sum is 42.
The spelling of 101543355031506 in words is "one hundred one trillion, five hundred forty-three billion, three hundred fifty-five million, thirty-one thousand, five hundred six".
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