Base | Representation |
---|---|
bin | 100110101110… |
… | …000010111010 |
3 | 201002200021200 |
4 | 212232002322 |
5 | 10044300244 |
6 | 1001315030 |
7 | 152163024 |
oct | 46560272 |
9 | 21080250 |
10 | 10150074 |
11 | 58029a0 |
12 | 3495a76 |
13 | 2144c7c |
14 | 14c3014 |
15 | d57669 |
hex | 9ae0ba |
10150074 has 24 divisors (see below), whose sum is σ = 23991552. Its totient is φ = 3075720.
The previous prime is 10150057. The next prime is 10150079. The reversal of 10150074 is 47005101.
10150074 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.
It is a Harshad number since it is a multiple of its sum of digits (18).
It is not an unprimeable number, because it can be changed into a prime (10150079) by changing a digit.
It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 25434 + ... + 25829.
It is an arithmetic number, because the mean of its divisors is an integer number (999648).
Almost surely, 210150074 is an apocalyptic number.
10150074 is an abundant number, since it is smaller than the sum of its proper divisors (13841478).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
10150074 is a wasteful number, since it uses less digits than its factorization.
10150074 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 51282 (or 51279 counting only the distinct ones).
The product of its (nonzero) digits is 140, while the sum is 18.
The square root of 10150074 is about 3185.9180780428. The cubic root of 10150074 is about 216.5158708788.
Adding to 10150074 its reverse (47005101), we get a palindrome (57155175).
The spelling of 10150074 in words is "ten million, one hundred fifty thousand, seventy-four".
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