Base | Representation |
---|---|
bin | 11101101110000010110… |
… | …10010100111011110001 |
3 | 10121121202211221010222022 |
4 | 32313001122110323301 |
5 | 113212304422401304 |
6 | 2101035534321225 |
7 | 133530050042360 |
oct | 16670132247361 |
9 | 3547684833868 |
10 | 1021152153329 |
11 | 364082850850 |
12 | 145aa5959215 |
13 | 753a95846b9 |
14 | 375d17657d7 |
15 | 1b86871aebe |
hex | edc1694ef1 |
1021152153329 has 16 divisors (see below), whose sum is σ = 1273319377920. Its totient is φ = 795581342160.
The previous prime is 1021152153323. The next prime is 1021152153337. The reversal of 1021152153329 is 9233512511201.
It is not a de Polignac number, because 1021152153329 - 236 = 952432676593 is a prime.
It is a Duffinian number.
It is not an unprimeable number, because it can be changed into a prime (1021152153323) 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, 504989 + ... + 1515690.
It is an arithmetic number, because the mean of its divisors is an integer number (79582461120).
Almost surely, 21021152153329 is an apocalyptic number.
It is an amenable number.
1021152153329 is a deficient number, since it is larger than the sum of its proper divisors (252167224591).
1021152153329 is a wasteful number, since it uses less digits than its factorization.
1021152153329 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 2027260.
The product of its (nonzero) digits is 16200, while the sum is 35.
The spelling of 1021152153329 in words is "one trillion, twenty-one billion, one hundred fifty-two million, one hundred fifty-three thousand, three hundred twenty-nine".
• e-mail: info -at- numbersaplenty.com • Privacy notice • done in 0.071 sec. • engine limits •