Base | Representation |
---|---|
bin | 10010001000011… |
… | …10000110110110 |
3 | 101121012112202120 |
4 | 21010032012312 |
5 | 302414220202 |
6 | 23032020410 |
7 | 3524561013 |
oct | 1104160666 |
9 | 347175676 |
10 | 152101302 |
11 | 78947a61 |
12 | 42b31706 |
13 | 25686492 |
14 | 162b470a |
15 | d5470bc |
hex | 910e1b6 |
152101302 has 16 divisors (see below), whose sum is σ = 312424752. Its totient is φ = 49330080.
The previous prime is 152101297. The next prime is 152101303. The reversal of 152101302 is 203101251.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (152101303) 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, 342349 + ... + 342792.
It is an arithmetic number, because the mean of its divisors is an integer number (19526547).
Almost surely, 2152101302 is an apocalyptic number.
152101302 is an abundant number, since it is smaller than the sum of its proper divisors (160323450).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
152101302 is a wasteful number, since it uses less digits than its factorization.
152101302 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 685183.
The product of its (nonzero) digits is 60, while the sum is 15.
The square root of 152101302 is about 12332.9356602554. The cubic root of 152101302 is about 533.7988623737.
Adding to 152101302 its reverse (203101251), we get a palindrome (355202553).
The spelling of 152101302 in words is "one hundred fifty-two million, one hundred one thousand, three hundred two".
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