Base | Representation |
---|---|
bin | 100110011011… |
… | …011010101010 |
3 | 200221210121121 |
4 | 212123122222 |
5 | 10034330040 |
6 | 555525454 |
7 | 151424410 |
oct | 46333252 |
9 | 20853547 |
10 | 10073770 |
11 | 5760633 |
12 | 345988a |
13 | 2119315 |
14 | 14a32b0 |
15 | d3ec4a |
hex | 99b6aa |
10073770 has 32 divisors (see below), whose sum is σ = 21627648. Its totient is φ = 3303168.
The previous prime is 10073753. The next prime is 10073771. The reversal of 10073770 is 7737001.
It is not an unprimeable number, because it can be changed into a prime (10073771) by changing a digit.
It is a pernicious number, because its binary representation contains a prime number (13) of ones.
It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 1519 + ... + 4738.
It is an arithmetic number, because the mean of its divisors is an integer number (675864).
Almost surely, 210073770 is an apocalyptic number.
10073770 is a gapful number since it is divisible by the number (10) formed by its first and last digit.
10073770 is an abundant number, since it is smaller than the sum of its proper divisors (11553878).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
10073770 is a wasteful number, since it uses less digits than its factorization.
10073770 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 6294.
The product of its (nonzero) digits is 1029, while the sum is 25.
The square root of 10073770 is about 3173.9202888541. The cubic root of 10073770 is about 215.9719470884.
It can be divided in two parts, 1007 and 3770, that multiplied together give a triangular number (3796390 = T2755).
The spelling of 10073770 in words is "ten million, seventy-three thousand, seven hundred seventy".
• e-mail: info -at- numbersaplenty.com • Privacy notice • done in 0.066 sec. • engine limits •