Base | Representation |
---|---|
bin | 10000100000101… |
… | …001010000101011 |
3 | 201022012201001111 |
4 | 100200221100223 |
5 | 1031402234232 |
6 | 43252531151 |
7 | 6602254651 |
oct | 2040512053 |
9 | 638181044 |
10 | 276993067 |
11 | 13239aa9a |
12 | 78920ab7 |
13 | 45503b30 |
14 | 28b04dd1 |
15 | 194b7047 |
hex | 1082942b |
276993067 has 8 divisors (see below), whose sum is σ = 298499600. Its totient is φ = 255515040.
The previous prime is 276993061. The next prime is 276993107. The reversal of 276993067 is 760399672.
It is a sphenic number, since it is the product of 3 distinct primes.
It is a cyclic number.
It is not a de Polignac number, because 276993067 - 211 = 276991019 is a prime.
It is a Duffinian number.
It is a self number, because there is not a number n which added to its sum of digits gives 276993067.
It is not an unprimeable number, because it can be changed into a prime (276993061) 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, 15817 + ... + 28357.
It is an arithmetic number, because the mean of its divisors is an integer number (37312450).
Almost surely, 2276993067 is an apocalyptic number.
276993067 is a deficient number, since it is larger than the sum of its proper divisors (21506533).
276993067 is a wasteful number, since it uses less digits than its factorization.
276993067 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 14253.
The product of its (nonzero) digits is 857304, while the sum is 49.
The square root of 276993067 is about 16643.1086939910. The cubic root of 276993067 is about 651.8629529599.
The spelling of 276993067 in words is "two hundred seventy-six million, nine hundred ninety-three thousand, sixty-seven".
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