Base | Representation |
---|---|
bin | 101101010111110… |
… | …111011000000000 |
3 | 1222001101112102010 |
4 | 231113313120000 |
5 | 3024333341343 |
6 | 203311452520 |
7 | 24602232630 |
oct | 5527673000 |
9 | 1861345363 |
10 | 761230848 |
11 | 360771004 |
12 | 192b27140 |
13 | c192a671 |
14 | 731566c0 |
15 | 46c69d33 |
hex | 2d5f7600 |
761230848 has 160 divisors (see below), whose sum is σ = 2348349696. Its totient is φ = 214622208.
The previous prime is 761230837. The next prime is 761230853. The reversal of 761230848 is 848032167.
761230848 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.
It is a super-3 number, since 3×7612308483 (a number of 28 digits) contains 333 as substring.
It is a hoax number, since the sum of its digits (39) 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 polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 891990 + ... + 892842.
Almost surely, 2761230848 is an apocalyptic number.
It is an amenable number.
It is a practical number, because each smaller number is the sum of distinct divisors of 761230848, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (1174174848).
761230848 is an abundant number, since it is smaller than the sum of its proper divisors (1587118848).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
761230848 is an equidigital number, since it uses as much as digits as its factorization.
761230848 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 964 (or 948 counting only the distinct ones).
The product of its (nonzero) digits is 64512, while the sum is 39.
The square root of 761230848 is about 27590.4122477356. The cubic root of 761230848 is about 913.0729139551.
The spelling of 761230848 in words is "seven hundred sixty-one million, two hundred thirty thousand, eight hundred forty-eight".
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