Base | Representation |
---|---|
bin | 1100001111010… |
… | …10000000010011 |
3 | 21011012012020202 |
4 | 12013222000103 |
5 | 202240422410 |
6 | 14104325415 |
7 | 2354453324 |
oct | 607520023 |
9 | 234165222 |
10 | 102670355 |
11 | 52a55837 |
12 | 2a47386b |
13 | 1836a0b8 |
14 | d8c844b |
15 | 9030ca5 |
hex | 61ea013 |
102670355 has 8 divisors (see below), whose sum is σ = 126209664. Its totient is φ = 80132800.
The previous prime is 102670349. The next prime is 102670363. The reversal of 102670355 is 553076201.
It is a sphenic number, since it is the product of 3 distinct primes.
It is not a de Polignac number, because 102670355 - 216 = 102604819 is a prime.
It is a super-4 number, since 4×1026703554 (a number of 33 digits) contains 4444 as substring.
It is a Duffinian number.
It is an unprimeable number.
It is a pernicious number, because its binary representation contains a prime number (11) of ones.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 250211 + ... + 250620.
It is an arithmetic number, because the mean of its divisors is an integer number (15776208).
Almost surely, 2102670355 is an apocalyptic number.
102670355 is a deficient number, since it is larger than the sum of its proper divisors (23539309).
102670355 is an equidigital number, since it uses as much as digits as its factorization.
102670355 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 500877.
The product of its (nonzero) digits is 6300, while the sum is 29.
The square root of 102670355 is about 10132.6381066334. The cubic root of 102670355 is about 468.2542069293.
The spelling of 102670355 in words is "one hundred two million, six hundred seventy thousand, three hundred fifty-five".
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