Base | Representation |
---|---|
bin | 1011101101001… |
… | …1110011101010 |
3 | 10102101122100202 |
4 | 2323103303222 |
5 | 100032231213 |
6 | 4512232202 |
7 | 1134234455 |
oct | 273236352 |
9 | 112348322 |
10 | 49102058 |
11 | 25798115 |
12 | 1453b662 |
13 | a232795 |
14 | 674249c |
15 | 449db58 |
hex | 2ed3cea |
49102058 has 4 divisors (see below), whose sum is σ = 73653090. Its totient is φ = 24551028.
The previous prime is 49102043. The next prime is 49102073. The reversal of 49102058 is 85020194.
It is a semiprime because it is the product of two primes.
It is an interprime number because it is at equal distance from previous prime (49102043) and next prime (49102073).
It can be written as a sum of positive squares in only one way, i.e., 48205249 + 896809 = 6943^2 + 947^2 .
It is a super-2 number, since 2×491020582 = 4822024199670728, which contains 22 as substring.
It is a self number, because there is not a number n which added to its sum of digits gives 49102058.
It is an unprimeable number.
It is a polite number, since it can be written as a sum of consecutive naturals, namely, 12275513 + ... + 12275516.
Almost surely, 249102058 is an apocalyptic number.
49102058 is a deficient number, since it is larger than the sum of its proper divisors (24551032).
49102058 is a wasteful number, since it uses less digits than its factorization.
49102058 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 24551031.
The product of its (nonzero) digits is 2880, while the sum is 29.
The square root of 49102058 is about 7007.2860652324. The cubic root of 49102058 is about 366.1844502118.
The spelling of 49102058 in words is "forty-nine million, one hundred two thousand, fifty-eight".
• e-mail: info -at- numbersaplenty.com • Privacy notice • done in 0.081 sec. • engine limits •