Base | Representation |
---|---|
bin | 110001000001010010… |
… | …1110000100001101010 |
3 | 101001201110100202200122 |
4 | 1202002211300201222 |
5 | 3211043124320044 |
6 | 120205504403242 |
7 | 10414456344011 |
oct | 1420245604152 |
9 | 331643322618 |
10 | 105270151274 |
11 | 4071028a822 |
12 | 1849a916522 |
13 | 9c08617c52 |
14 | 5148d65a78 |
15 | 2b11c55dee |
hex | 188297086a |
105270151274 has 8 divisors (see below), whose sum is σ = 158215454820. Its totient is φ = 52531666336.
The previous prime is 105270151211. The next prime is 105270151303. The reversal of 105270151274 is 472151072501.
It can be written as a sum of positive squares in 2 ways, for example, as 102211287025 + 3058864249 = 319705^2 + 55307^2 .
It is a sphenic number, since it is the product of 3 distinct primes.
It is a super-2 number, since 2×1052701512742 (a number of 23 digits) contains 22 as substring.
It is a Curzon number.
It is an unprimeable number.
It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 51703379 + ... + 51705414.
Almost surely, 2105270151274 is an apocalyptic number.
105270151274 is a deficient number, since it is larger than the sum of its proper divisors (52945303546).
105270151274 is a wasteful number, since it uses less digits than its factorization.
105270151274 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 103409304.
The product of its (nonzero) digits is 19600, while the sum is 35.
The spelling of 105270151274 in words is "one hundred five billion, two hundred seventy million, one hundred fifty-one thousand, two hundred seventy-four".
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