Base | Representation |
---|---|
bin | 1000111010100011000… |
… | …1100010110101111110 |
3 | 112122022122221020002102 |
4 | 2032220301202311332 |
5 | 10002130241243142 |
6 | 154205244025102 |
7 | 14031222360062 |
oct | 2165061426576 |
9 | 478278836072 |
10 | 153155415422 |
11 | 59a5326a499 |
12 | 25823532192 |
13 | 1159a20a789 |
14 | 75ac891aa2 |
15 | 3eb5b22532 |
hex | 23a8c62d7e |
153155415422 has 16 divisors (see below), whose sum is σ = 242320928640. Its totient is φ = 72398325528.
The previous prime is 153155415359. The next prime is 153155415437. The reversal of 153155415422 is 224514551351.
It is a Harshad number since it is a multiple of its sum of digits (38).
It is a congruent number.
It is an unprimeable number.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 4119488 + ... + 4156499.
It is an arithmetic number, because the mean of its divisors is an integer number (15145058040).
Almost surely, 2153155415422 is an apocalyptic number.
153155415422 is a deficient number, since it is larger than the sum of its proper divisors (89165513218).
153155415422 is a wasteful number, since it uses less digits than its factorization.
153155415422 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 8276495.
The product of its digits is 120000, while the sum is 38.
Adding to 153155415422 its reverse (224514551351), we get a palindrome (377669966773).
The spelling of 153155415422 in words is "one hundred fifty-three billion, one hundred fifty-five million, four hundred fifteen thousand, four hundred twenty-two".
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