Base | Representation |
---|---|
bin | 1000000001001101… |
… | …0010010011110000 |
3 | 12120000101022220121 |
4 | 2000103102103300 |
5 | 13402022230001 |
6 | 553332220024 |
7 | 104225166001 |
oct | 20023222360 |
9 | 5500338817 |
10 | 2152539376 |
11 | a05063769 |
12 | 500a6a614 |
13 | 283c55050 |
14 | 165c451a8 |
15 | c8e946a1 |
hex | 804d24f0 |
2152539376 has 40 divisors (see below), whose sum is σ = 4554645984. Its totient is φ = 979480320.
The previous prime is 2152539331. The next prime is 2152539407. The reversal of 2152539376 is 6739352512.
It is a hoax number, since the sum of its digits (43) coincides with the sum of the digits of its distinct prime factors.
It is a congruent number.
It is an unprimeable number.
It is a pernicious number, because its binary representation contains a prime number (11) of ones.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 58111 + ... + 87646.
Almost surely, 22152539376 is an apocalyptic number.
2152539376 is a gapful number since it is divisible by the number (26) formed by its first and last digit.
It is an amenable number.
2152539376 is an abundant number, since it is smaller than the sum of its proper divisors (2402106608).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
2152539376 is a wasteful number, since it uses less digits than its factorization.
2152539376 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 145849 (or 145843 counting only the distinct ones).
The product of its digits is 340200, while the sum is 43.
The square root of 2152539376 is about 46395.4671923885. The cubic root of 2152539376 is about 1291.1708169284.
The spelling of 2152539376 in words is "two billion, one hundred fifty-two million, five hundred thirty-nine thousand, three hundred seventy-six".
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