Base | Representation |
---|---|
bin | 100010101101110010111001… |
… | …001111111011110010111000 |
3 | 202000121010022220110021220020 |
4 | 202231302321033323302320 |
5 | 130003004334440301443 |
6 | 1300420300220530440 |
7 | 44105544506541402 |
oct | 4255627117736270 |
9 | 660533286407806 |
10 | 152680605400248 |
11 | 44715532411902 |
12 | 1515a6359b0a20 |
13 | 672694742c193 |
14 | 299bad0479b72 |
15 | 129b88d981583 |
hex | 8adcb93fbcb8 |
152680605400248 has 32 divisors (see below), whose sum is σ = 381702334220160. Its totient is φ = 50893425704160.
The previous prime is 152680605400247. The next prime is 152680605400313. The reversal of 152680605400248 is 842004506086251.
It is a happy number.
It is a super-2 number, since 2×1526806054002482 (a number of 29 digits) contains 22 as substring.
It is a self number, because there is not a number n which added to its sum of digits gives 152680605400248.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (152680605400247) by changing a digit.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 4971411 + ... + 18167997.
It is an arithmetic number, because the mean of its divisors is an integer number (11928197944380).
Almost surely, 2152680605400248 is an apocalyptic number.
It is an amenable number.
152680605400248 is an abundant number, since it is smaller than the sum of its proper divisors (229021728819912).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
152680605400248 is a wasteful number, since it uses less digits than its factorization.
152680605400248 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 13678667 (or 13678663 counting only the distinct ones).
The product of its (nonzero) digits is 3686400, while the sum is 51.
The spelling of 152680605400248 in words is "one hundred fifty-two trillion, six hundred eighty billion, six hundred five million, four hundred thousand, two hundred forty-eight".
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