Base | Representation |
---|---|
bin | 1011111111010… |
… | …01101110010100 |
3 | 21000020120220211 |
4 | 11333221232110 |
5 | 201221301202 |
6 | 13551335204 |
7 | 2330563660 |
oct | 577515624 |
9 | 230216824 |
10 | 100572052 |
11 | 518522a9 |
12 | 29821504 |
13 | 17ab3cb9 |
14 | d4dd8a0 |
15 | 8c691d7 |
hex | 5fe9b94 |
100572052 has 24 divisors (see below), whose sum is σ = 201885824. Its totient is φ = 42943392.
The previous prime is 100572041. The next prime is 100572061. The reversal of 100572052 is 250275001.
It is a super-2 number, since 2×1005720522 = 20229475286981408, which contains 22 as substring.
It is a congruent number.
It is an unprimeable number.
It is a pernicious number, because its binary representation contains a prime number (17) of ones.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1273 + ... + 14239.
Almost surely, 2100572052 is an apocalyptic number.
It is an amenable number.
100572052 is an abundant number, since it is smaller than the sum of its proper divisors (101313772).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
100572052 is a wasteful number, since it uses less digits than its factorization.
100572052 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 13255 (or 13253 counting only the distinct ones).
The product of its (nonzero) digits is 700, while the sum is 22.
The square root of 100572052 is about 10028.5618111472. The cubic root of 100572052 is about 465.0422777300.
The spelling of 100572052 in words is "one hundred million, five hundred seventy-two thousand, fifty-two".
• e-mail: info -at- numbersaplenty.com • Privacy notice • done in 0.065 sec. • engine limits •