Base | Representation |
---|---|
bin | 10010001000100… |
… | …01000100000000 |
3 | 101121020011100221 |
4 | 21010101010000 |
5 | 302420112113 |
6 | 23032152424 |
7 | 3524641216 |
oct | 1104210400 |
9 | 347204327 |
10 | 152113408 |
11 | 78956067 |
12 | 42b38714 |
13 | 2568bb45 |
14 | 162b8cb6 |
15 | d54a98d |
hex | 9111100 |
152113408 has 18 divisors (see below), whose sum is σ = 303633134. Its totient is φ = 76056576.
The previous prime is 152113397. The next prime is 152113427. The reversal of 152113408 is 804311251.
It can be written as a sum of positive squares in only one way, i.e., 100962304 + 51151104 = 10048^2 + 7152^2 .
It is a nialpdrome in base 16.
It is an unprimeable number.
It is a polite number, since it can be written as a sum of consecutive naturals, namely, 296841 + ... + 297352.
Almost surely, 2152113408 is an apocalyptic number.
It is an amenable number.
152113408 is a deficient number, since it is larger than the sum of its proper divisors (151519726).
152113408 is an frugal number, since it uses more digits than its factorization.
152113408 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 594209 (or 594195 counting only the distinct ones).
The product of its (nonzero) digits is 960, while the sum is 25.
The square root of 152113408 is about 12333.4264500989. The cubic root of 152113408 is about 533.8130239829.
Adding to 152113408 its reverse (804311251), we get a palindrome (956424659).
The spelling of 152113408 in words is "one hundred fifty-two million, one hundred thirteen thousand, four hundred eight".
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