Base | Representation |
---|---|
bin | 110111100110… |
… | …1011101000010 |
3 | 2000212010112002 |
4 | 1233031131002 |
5 | 24430344330 |
6 | 2520504002 |
7 | 502540301 |
oct | 157153502 |
9 | 60763462 |
10 | 29153090 |
11 | 1550216a |
12 | 991b002 |
13 | 6069665 |
14 | 3c2c438 |
15 | 285ce45 |
hex | 1bcd742 |
29153090 has 8 divisors (see below), whose sum is σ = 52475580. Its totient is φ = 11661232.
The previous prime is 29153083. The next prime is 29153119. The reversal of 29153090 is 9035192.
It can be written as a sum of positive squares in 2 ways, for example, as 28376929 + 776161 = 5327^2 + 881^2 .
It is a sphenic number, since it is the product of 3 distinct primes.
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, 1457645 + ... + 1457664.
Almost surely, 229153090 is an apocalyptic number.
29153090 is a deficient number, since it is larger than the sum of its proper divisors (23322490).
29153090 is a wasteful number, since it uses less digits than its factorization.
29153090 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 2915316.
The product of its (nonzero) digits is 2430, while the sum is 29.
The square root of 29153090 is about 5399.3601472767. The cubic root of 29153090 is about 307.7713558601.
The spelling of 29153090 in words is "twenty-nine million, one hundred fifty-three thousand, ninety".
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