Base | Representation |
---|---|
bin | 1000111000100111100… |
… | …1101001010000011100 |
3 | 112120222120021121110012 |
4 | 2032021321221100130 |
5 | 10000100141221043 |
6 | 154042022102352 |
7 | 14012332606466 |
oct | 2161171512034 |
9 | 476876247405 |
10 | 152637445148 |
11 | 59807949791 |
12 | 256b9b7a9b8 |
13 | 11516b030a6 |
14 | 755db7d136 |
15 | 3e85409a18 |
hex | 2389e6941c |
152637445148 has 12 divisors (see below), whose sum is σ = 282828207312. Its totient is φ = 71829385920.
The previous prime is 152637445087. The next prime is 152637445159. The reversal of 152637445148 is 841544736251.
It is a happy number.
It is a super-2 number, since 2×1526374451482 (a number of 23 digits) contains 22 as substring.
It is a junction number, because it is equal to n+sod(n) for n = 152637445096 and 152637445105.
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 3 ways as a sum of consecutive naturals, for example, 1122334088 + ... + 1122334223.
It is an arithmetic number, because the mean of its divisors is an integer number (23569017276).
Almost surely, 2152637445148 is an apocalyptic number.
It is an amenable number.
152637445148 is a deficient number, since it is larger than the sum of its proper divisors (130190762164).
152637445148 is a wasteful number, since it uses less digits than its factorization.
152637445148 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 2244668332 (or 2244668330 counting only the distinct ones).
The product of its digits is 3225600, while the sum is 50.
The spelling of 152637445148 in words is "one hundred fifty-two billion, six hundred thirty-seven million, four hundred forty-five thousand, one hundred forty-eight".
• e-mail: info -at- numbersaplenty.com • Privacy notice • done in 0.088 sec. • engine limits •